Used Measuring Instruments for sale (7,866)

Condition: good (used), Various measurement cards & racks from NI available, see listing: To be sold completely or in parts Photos are exemplary NI PXI-1045 189105K-01L 2 units NI PXI-2569 100 SPST Relay Module NI PXI-6528 Isolated Digital I/O NI PXI-4072 6 1/2 digit FlexDMM NI PXI-2532 512-Crosspoint Matrix 2 units NI PXI-6251 M Series Multifunction DAQ NI PXI-8331 MXI-4 2 units NI PXI-6232 M Series Multifunction DAQ 10 units NI PXI-1031 90871D-01 Rev1.1 NI PXI-8196 Embedded Contr 191435B-712 without Expresscard NI PXI-6229 M Series Multif DAQ 191332B-11 191334A-11 NI PCI-6527 185681D-01 NI PCI-GPIB IEEE488.2 188513E-01L Tjdpfx Aowpgy Asdlof SCB-68 182469-01 terminal board TBX-68 83420 DAQ Termination Board 3 units SCXI-1331 184268C-01 Rev. 3.1 2 units Cable 188841B-02 SH37F-SH37M-2 10 units See also my other test and measuring equipment. We also buy.

Condition: used, This listing is for a Malvern Instruments Multisizer APA2000 Particle Counter Tjdpsxzg Rcsfx Adlsf

Condition: defective spare-parts repository (used), Oxford Instruments X-Strata 960 X-ray Fluorescence Analyzer – For Parts / Defective Item Description: For sale is a used X-ray fluorescence analyzer, model Oxford Instruments X-Strata 960. This device was removed during a laboratory decommission and is being offered exclusively for parts or potential repair. No functionality test has been carried out – the unit is therefore considered defective for the purposes of this sale. Technical Data – Oxford Instruments X-Strata 960 (non-binding) Feature Description Model: X-Strata 960 Manufacturer: Oxford Instruments Analysis Method: X-ray fluorescence analysis (XRF) Applications: Coating thickness measurement, material analysis, precious metal testing Measurement Geometry: Top-down or bottom-up, depending on configuration Radiation Source: X-ray tube (e.g., rhodium anode), 50–100 W output Detector: Proportional counter or silicon drift detector (SDD), depending on version Measurement Range: Coating thickness approx. 0.005 – 50 µm (material-dependent) Spot Size: Approx. 15 μm – 1 mm (depending on collimator) Tjdpfohaapfox Adlef Z-axis: Motorized travel, up to approx. 230 mm measurement height Sample Chamber (W × D × H): Approx. 580 × 510 × 230 mm Sample Table: Manual or motorized (200 × 200 mm or larger, depending on configuration) Focusing System: Optical / laser focus, semi-automatic Operating System: Integrated industrial PC with Windows-based evaluation software Power Supply: 220–240 V / 50–60 Hz / approx. 500–800 W Unit Weight: Approx. 150–200 kg (depending on version) Condition: Used / Defective / For parts Scope of Delivery: As shown in the images – without accessories or software Important Notes: - Sale expressly as a defective device with no guarantee of functionality. - The item is offered for parts or for repair enthusiasts. - No warranty as to function, completeness, or technical specifications. - Commercial sale excluding any liability for defects, in accordance with § 447 BGB (Shipping Purchase). Scope of Delivery: - Oxford Instruments X-Strata 960 - All components visible in the images - No further parts, accessories or documentation included unless explicitly listed. Shipping & Collection: - Collection is possible and preferred in Borken - Shipping available upon arrangement. (Technical data subject to change and errors excepted!) We are happy to answer further questions by phone.

Condition: good (used), Year of construction: 2017, functionality: fully functional, machine/vehicle number: MINVAP VPXpert K 10c, Manufacturer: Grabner Instruments Messtechnik GmbH - Type: MINVAP VPXpert K 10c - Year of manufacture: 2017 - Technical data: > Measured temperature range: 0 to 120°C (user programmable) > Temperature stability: ±0.01°C > Temperature profiles: single temperature, stepped, or ramp mode > Pressure range: 0 to 1000 kPa (0 to 145 psi) > Pressure resolution: 0.1 kPa > Pressure tolerance: 0.1 kPa > Vapor-liquid ratio: 0.02/1 to 100/1, adjustable per selected method > Power requirement: 90-264 V AC, 45-63 Hz, 200W (mains supply) > Field application DC/AC power converter: 12V / 200W > Dimensions (W x H x D): 253 x 368 x 277 mm (10 x 14.5 x 10.9 in) Todpfx Aext H Hhedlsf > Weight: 9 kg (20 lb) > Precision data: > Repeatability: ±0.3 kPa (0.04 psi) > Reproducibility: ±0.7 kPa (0.10 psi)

Condition: not inspected (used), functionality: unexamined, overall weight: 150 kg, total length: 640 mm, total width: 640 mm, total height: 1,500 mm, No minimum price – guaranteed sale to the highest bidder! The machine is being auctioned due to the liquidation of a business. Submitting a bid binds you to timely collection between 26/01/2026 and 29/01/2026! MACHINE DETAILS Tedpfxexqqlcj Adlsf Dimensions & Weight Dimensions (L x W x H): 640 mm x 640 mm x 1,500 mm Weight: 150 kg EQUIPMENT Height gauge Vice with 100 mm jaw width

Condition: used, This listing is for a Grant Instruments PV-1 Vortex Mixer Ideally sized for personal use, the Grant-bio PV-1 vortex mixer is compact, with a low profile and small footprint, to sit in almost any location. The PV-1 is so small that it will fit in your hand – yet there is no compromise on performance. The reliable motor produces regulated and reproducible agitation throughout the speed range. It is also extremely quiet. With variable speed from 750 to 3000 rpm, the PV-1 can be used for gentle through to vigorous mixing and pellet resuspension in 0.5mL, 1.5mL, and 15mL tubes. Todpfx Adexzg Eyeljf Adjustable speed control: 750 to 3000 rpm ‘Continuous’ or ‘touch’ operation For tubes up to 20 mm diameter Pressure sensitive cup accommodates tubes up to 20mm diameter Reliable and extremely quiet motor produces regulated and reproducible agitation throughout the speed range Extremely easy to operate – select either ‘continuous’ or ‘touch’ operation and turn the knob to adjust the speed from 750 rpm to 3000 rpm In ‘touch’ mode, agitation starts in response to pressure on the pressure sensitive cup. Exceptionally compact with a low profile and small footprint – fits into almost any location Rubber suction pads hold tight to the work surface and prevent the unit from ‘walking’ – they also absorb vibration and prevent its transmission to the workbench

Condition: excellent (used), TA-Instruments Type: TMA Q400 TMA Thermomechanical Analyzer Performance: Temperature range (max.) -150 to 1,000 ˚C Temperature accuracy ± 1 ˚C Furnace cooling time (air cooling) Todpfx Aohukh Nodlof

Condition: used, This listing is for a Grant Instruments LMC-3000 Centrifuge The Grant LMC-3000 is a low speed benchtop centrifuge ideal for biomedical applications. Tedpfjxzg Emjx Adlef

Condition: excellent (used), Oxford Instruments Here we offer you an INCAx-act Analytical Drift Detector. Microanalysis of elements including boron and above Operating temperature Normal mode 10-25 degrees Operating temperature extended mode 10-30 degrees Storage temperature -25 to 40 degrees and 8 to 80% humidity non-condensing Operating humidity Tedpfx Ajhx Nchodlsf

Condition: used, This listing is for 1 of 2 Grant Instruments QBD2 Heatblock. The unit is in full working condition and is ready for immediate release. Todpsxx Av Nsfx Adlof The Grant QBD / QBH series are a versatile range of high quality digital dry block heating systems with excellent temperature control and a wide choice of interchangeable blocks for maximum flexibility. - The outstanding performance of the QBD / QBH series is based on advanced digital temperature control combined with high quality, precision-engineered blocks providing excellent thermal contact. - The result is accurate, reproducible and safe heating of your samples. - There is a full range of models and options to cater for basic through to more sophisticated applications - choose from three digital systems with 1, 2 or 4 interchangeable blocks (QBD models) and one digital high-temperature system (QBH2) with 2 blocks. These are complemented by an extensive range of interchangeable heating blocks to accommodate your sample tubes - from our standard range of blocks or tailored to suit your application. - In addition, for 2-block systems QBD2 and QBH2 we offer accessory blocks for accommodating microplates and microtube strips. - Heating range ambient + 5°C to 130°C (all three QBD models) or ambient + 5°C to 200°C (QBH2). - Rapid heat-up time. - Stability and uniformity ± 0.1°C. - Integral timer function optional external probe for in-sample or in-block temperature control. - Robust, compact, contemporary design. - Block extraction tool included as standard, for easy and safe removal of blocks.

Condition: used, This listing is for a Magellan Instruments Tandem Pro Gas Analyser. The unit is in full working condition and is ready for immediate release. The Magellan Instruments Tandem Pro Gas Analyzer is a self-contained O2 & CO2 gas analyzer. The PRO system comes with an internal gas pump and programmable display. It includes calibration functions, error reporting and dual 4-20mA outputs. An RS232 output is included for integration into control systems. Benefits: Greater understanding of your cells and processes Physiological state measurement on-line Scale-up and scale-down predictions Batch variation studies: feature analysis Metabolic flux analysis and mass-balance calculations Accurate fed-batch control Batch variation studies: anomaly analysis Metabolic activity based feeding Dedicated, continuous, standard signals for all your reactors On-line information, allows real-time calculation of RQ, CER, OUR, growth rate, KLa, etc. 0-10V and 4-20mA, with RS232 on PRO & Multiplex Tsdpfexx Aqyex Adlof Integrates to any reactor size (250ml – 100m3) Specifications: Feature CO2 O2 Measurement Principle: Infrared Absorption Electrochemical Range: 0-5%, 0-10%, 0-20% 0-30%, 0-50%, 0-100% Resolution: 0.01% 0.01% Accuracy: ±2% of full scale ±2% of full scale Drift:

Condition: used, This listing is for a Hanna Instruments HI 9060 Waterproof Thermistor Thermometer The unit is in full working condition and is ready for immediate release. The Hanna HI 9060 is a high-performance thermistor thermometer specifically engineered for use in challenging wet and humid environments. Its robust design and advanced features make it an essential tool for professionals in the food industry and other applications requiring precise temperature monitoring. Key Features: Waterproof and Rugged Design: Built to withstand harsh conditions, the HI 9060 is waterproof and can endure the rigors of busy environments, ensuring reliability in various settings. Dual-Level LCD Display: The intuitive dual-level LCD display shows the current temperature alongside the highest and lowest temperature extremes recorded during the session, allowing for quick assessments. Temperature Measurement: Measures temperatures in both degrees Celsius and Fahrenheit, providing flexibility for diverse applications. Interchangeable Probes: Compatible with a range of interchangeable probes (sold separately), enabling users to customize the thermometer for specific tasks or environments. Advanced Memory Functions: Equipped with memory capabilities that store high and low temperature readings, facilitating easy tracking and reporting of temperature variations. Tjdjxxz Htepfx Adlef Long Battery Life: Enjoy an impressive battery life of up to 3000 hours, minimizing the need for frequent replacements and enhancing operational efficiency. Auto-Off Capability: The thermometer features an auto-off function that conserves battery life by shutting down after a period of inactivity. Low Battery Detection: Alerts users when battery levels are low, ensuring that the thermometer is always ready for use. Ideal Applications: Food Services: Essential for monitoring temperatures in kitchens, ensuring food safety and compliance with health regulations. Food Preparation: Perfect for checking temperatures during cooking and baking processes, helping to maintain quality and safety. Packaging: Ideal for verifying temperature conditions during food packaging, ensuring that products meet safety standards. Storage and Transport of Food: Crucial for monitoring storage temperatures in refrigerators and freezers, as well as during transit, to prevent spoilage. Wet and Humid Environments: Designed to thrive in damp settings, making it suitable for various applications beyond food service, such as laboratories or agricultural environments.

Condition: used, This listing is for a 1 of 2 Vickers Instruments Vickers Instruments Binocular Microscope. Tsdsxxzmyspfx Adlef The unit is in full working condition and is ready for immediate release.

Condition: used, This listing is for a European Instruments Oxford F1 200g Weight. Tedpfx Aexxzcuedljf The unit is in full working condition and is ready for immediate release. The European Instruments Oxford F1 200g Weight is a high-precision weight used for checking the accuracy of balances and scales. Here are some key features and facts about this weight: Weight Class: The Oxford F1 200g Weight belongs to the F1 weight class, which is a high-precision weight class. Material: The weight is made of stainless steel, which is a durable and corrosion-resistant material. Weight Denomination: The weight is available in a denomination of 200g, which is a common weight denomination for laboratory and industrial applications. Supplied in: The weight is supplied in an ABS plastic box, which provides protection and convenience for storage and transportation. Serial Number Identified: Each weight is serial number identified, which ensures traceability and accountability.

Condition: used, This listing is for a Heraeus Instruments 7570 E Centrifuge Buckets. The unit is in full working condition and is ready for immediate release. The Heraeus 7570 E Rotor Buckets are designed to be used with compatible centrifuge rotors, providing flexibility and efficiency for various laboratory applications. Here’s a quick overview based on your mention of the 4 x Heraeus #7570 E Rotor Buckets: Heraeus #7570 E Rotor Buckets Tjdpfx Ajxxy H Eedljf Key Features: Max Capacity: Each bucket has a maximum capacity of 600g, allowing for the centrifugation of a variety of sample types, including biological and chemical solutions. Compatibility: These buckets are specifically designed for use with Heraeus swinging bucket rotors, enhancing their versatility in centrifuge applications. Efficient Sample Processing: The design of the buckets facilitates even weight distribution and efficient separation, contributing to improved outcomes in sample processing. Material: Constructed from durable materials to withstand the rigors of repeated centrifugation cycles, ensuring reliability over time. Applications: Ideal for preparing biological samples, including cell cultures, blood products, and other laboratory specimens that require high-speed centrifugation. Benefits: Scalability: Having 4 buckets allows for simultaneous processing of multiple samples, increasing throughput in laboratory settings. Versatility: Supports various sample sizes and types, making it a valuable addition to any lab utilizing Heraeus centrifuges.

Condition: used, This listing is for a Biotek Instruments Vacuum pump 2 x 2 The unit is in full working condition and is ready for immediate release. BioTek Instruments GAST Vacuum Pump 7103034 Overview The BioTek Instruments GAST Vacuum Pump 7103034 is a high-performance, oil-less rocking piston compressor and vacuum pump designed for use with a variety of microplate washers, including the EL 406, 405 TS, 405 LS, and ELx405. Key Features Standard Vacuum Pump: Ideal for a wide range of applications. Oil-less Rocking Piston Compressor: Ensures outstanding performance and durability. Flexibility and Durability: Suitable for various laboratory settings. Easy to Retrofit: Simple installation and integration with existing systems. Low Exhaust Temperatures: Reduces the risk of overheating and extends the pump's lifespan. Longer Life Span: Built to last, minimizing the need for frequent replacements. Voltage: Operates at 115-230V. Max Vacuum: 26 in -hg. Sound Level: Less than 65 db(A). Product Information Compressor Type: Standard Vacuum Pump Port Size: 1/4 in NPT End Connections: NPT Phase: Single Maximum RPM: 1725 RPM; 1425 RPM Minimum Working Temperature: 5°C Maximum Working Temperature: 40°C Standards: CE; UL For Use With: 405 ls, 405 touch, el406, elx405 microplate washers Voltage: 115 - 230V Sound Level: Less than 65 db(A) Todpsxwc I Njfx Adlef Max Vacuum: 26 in -hg Specifications Weight Metric: 11.34 kg Imperial: 25 lb Dimensions Metric: 35.56 cm x 25.4 cm x 33.02 cm Imperial: 14 in x 10 in x 13 in Harmonized Code: 84141000 Harmonized Code Details: Vacuum pumps; liquid ring vacuum pumps and other rotary positive displacement pumps Availability eBay: This vacuum pump is listed on eBay with free shipping for many products. Sellers typically respond within 24 hours to assist with any inquiries or specific configurations.

Condition: used, This listing is for a Grant Instruments QBD2 Heatblock. The unit is in full working condition and is ready for immediate release. The Grant QBD / QBH series are a versatile range of high quality digital dry block heating systems with excellent temperature control and a wide choice of interchangeable blocks for maximum flexibility. The outstanding performance of the QBD / QBH series is based on advanced digital temperature control combined with high quality, precision-engineered blocks providing excellent thermal contact. The result is accurate, reproducible and safe heating of your samples. Todpfx Asxv Dwpjdljf There is a full range of models and options to cater for basic through to more sophisticated applications - choose from three digital systems with 1, 2 or 4 interchangeable blocks (QBD models) and one digital high-temperature system (QBH2) with 2 blocks. These are complemented by an extensive range of interchangeable heating blocks to accommodate your sample tubes - from our standard range of blocks or tailored to suit your application. In addition, for 2-block systems QBD2 and QBH2 we offer accessory blocks for accommodating microplates and microtube strips. Heating range ambient + 5°C to 130°C (all three QBD models) or ambient + 5°C to 200°C (QBH2). - Rapid heat-up time. - Stability and uniformity ± 0.1°C. - Integral timer function optional external probe for in-sample or in-block temperature control. - Robust, compact, contemporary design. - Block extraction tool included as standard, for easy and safe removal of blocks.

Condition: new, All Items Boxed in original Packaging. Supplier Catalogue No 5555305P9-SS-A EXPIRY DATE 31st July 2026 Todpfx Adexhdvcoljf All Items Unused and boxed in there original Packaging - 4 Pieces Sartorius Lab Instruments Sartopure GF+ MidiCaps (0.65 µm, BH9, 4 pcs) are high-quality filter capsules designed for microbial removal and particle filtration in laboratory and industrial applications. Here’s a breakdown of their key features and specifications

Condition: used, This listing is for the Partical Measuring Systems LASAIR lll 310c particle measuring systems The unit is in full working condition and is ready for immediate release The Lasair® III 310C is a state-of-the-art portable aerosol particle counter designed to meet the stringent requirements of highly regulated environments. Manufactured by Particle Measuring Systems (PMS), it sets the standard for portable particle counters, ensuring that your environment remains clean and compliant.​ Key Features Particle Size Range: 0.3 to 25.0 µm Flow Rate: 1.0 CFM (28.3 LPM) ±5% Counting Efficiency: Complies with ISO 21501-4 requirements Display: 8.4" color VGA IR touch screen (IP65 rated) Data Storage: Up to 3,000 complete data sets Connectivity: Ethernet, Modbus TCP/IP, RS-232, USB data downloading; optional wireless Ethernet Environmental Inputs: Four 4-20 mA inputs for external sensors Power Options: Operates on AC power or hot-swappable batteries Compliance: Meets ISO 14644-1, EU GMP Annex 1, and ISO 21501-4 standards Software Compatibility: Supports FacilityNet, PharmaceuticalNet, and FacilityPro for data analysis and reporting Reporting Capabilities: Cleanroom certification results are available through a local printout, downloadable via USB in a secure format, or through the use of external software packages Wireless Communication: Wireless network communications are facilitated with an externally mounted wireless adapter, simplifying communications with network systems ​ Specifications Dimensions: 30.1 x 32.7 x 25.9 cm Weight: 6 kg (without battery), 7.5 kg (with two optional batteries) Operating Environment: Temperature: 0 – 30°C; Humidity: 5 – 95% RH non-condensing Sample Tubing: Supports 3/8", 1/2", and 3/4" tubing up to 8 meters in length Sample Output Filtering: Internally filtered to >99.97% at 0.3 µm Todexv A T Nepfx Adlsf

Condition: used, This listing is for the Grant Instruments SUB Aqua 5 Plus Water Bath The unit is in full working condition and is ready for immediate release The Grant SUB Aqua Pro series offers a range of high-quality, unstirred water baths designed for precise temperature control in laboratory applications. These baths are ideal for tasks such as sample incubation, media preparation, and quality control.​ Key Features: Steady boiling via adjustable energy regulator Tsdpoxv A N Dsfx Adlsf Constant level device ensures stable operation and liquid consistency Robust, wear-resistant construction for daily lab use Simple, intuitive controls for quick temperature setup Non-drip polycarbonate lid included as standard Ideal For: Continuous boiling applications Industrial and routine lab use High-throughput or budget-conscious environment

Condition: used, This listing is for the Grant Instruments SUB 14 Water Bath The unit is in full working condition and is ready for immediate release Grant Instruments SUB 14 Water Bath – 14L A universal water bath, the Grant Instruments SUB 14 is known for its high quality, excellent temperature stability, and robust construction, making it ideal for a wide range of routine laboratory applications. Key Features Capacity: 14 Litres Temperature Range: Ambient +5°C to 99°C Temperature Stability: ±0.2°C Display: 2-digit LED for clear temperature indication Heating Power: 700W Control System: Digital for reproducibility and precision Safety: Independent over-temperature cut-out to protect users, samples, and workplace Secondary over-temperature protection in case of control failure Construction: Tjdpjxv A Nwjfx Adlef Stainless steel tank within a robust, durable outer case Designed to withstand demanding environments Applications Ideal for: Sample incubation Sample warming and thawing Media preparation Quality control testing Dimensions External: 45 cm (D) x 33 cm (W) x 26 cm (H)

Condition: used, This listing is for a Grant Instruments QBD1 Digital Dry Block Heater. (1 of 2 available) The unit is in full working condition and is ready for immediate release. Discover the precision and efficiency of the Grant QBD1 Digital Dry Block Heater, designed to meet the rigorous demands of modern laboratories. This high-precision heating system offers exceptional temperature control, making it ideal for a variety of applications, including enzyme digestions, nucleic acid hybridizations, and general laboratory tasks. Key Features: Wide Temperature Range: Operates from ambient +5°C to 130°C, providing versatility for various heating needs. Single Block Position: Equipped with one removable and interchangeable block, allowing for easy customization based on your specific requirements. Digital Temperature Control: Enjoy precise temperature management with stability and uniformity of ±0.1°C, ensuring reliable results every time. Rapid Heat-Up Time: Quickly reaches your desired temperature, enhancing workflow efficiency in busy lab environments. Integral Timer Function: Optional external probe capability allows for accurate in-sample or in-block temperature monitoring. Technical Specifications: Dimensions: 200 x 240 x 120 mm (w x d x h) Robust and Compact Design: Features a contemporary design and includes a block extraction tool for safe and easy block removal. Benefits: Tedjxv Az Hspfx Adlef High Precision: Achieve consistent and accurate heating for sensitive experiments. User-Friendly: The intuitive design ensures ease of use, making it suitable for both experienced and novice lab personnel. Durable Construction: Built to withstand the demands of daily laboratory use, ensuring long-lasting performance. Elevate your laboratory's capabilities with the Grant QBD1 Digital Dry Block Heater. Experience unmatched precision and reliability, making it an essential tool for any scientific setting.

Condition: used, This listing is for 1 of 2 Grant Instruments QBD2 Heatblock. The unit is in full working condition and is ready for immediate release. The Grant QBD / QBH series are a versatile range of high quality digital dry block heating systems with excellent temperature control and a wide choice of interchangeable blocks for maximum flexibility. Todpfx Ajxv Afxodlof The outstanding performance of the QBD / QBH series is based on advanced digital temperature control combined with high quality, precision-engineered blocks providing excellent thermal contact. The result is accurate, reproducible and safe heating of your samples. Heating range ambient + 5°C to 130°C (all three QBD models) or ambient + 5°C to 200°C (QBH2). Rapid heat-up time. Stability and uniformity ± 0.1°C. Integral timer function optional external probe for in-sample or in-block temperature control. Robust, compact, contemporary design. Block extraction tool included as standard, for easy and safe removal of blocks.

Condition: used, This listing is for the Grant JB2 Unstirred water bath without lid The unit is in full working condition and is ready for immediate use Tjdpfx Aexhgdvsdljf The Grant JB2 series of unstirred water baths are reliable, general-purpose laboratory devices ideal for sample warming, media preparation, and quality control. Available in different capacities and configurations, they are especially suited to educational, clinical, and light industrial use.

Condition: used, This listing is for the Hitech Instruments GIR250 Gas Analyser The unit is in full working condition and is ready for immediate use The GIR250 is a bench‑top / transportable analyser designed to measure oxygen (O₂) and carbon dioxide (CO₂) simultaneously in gas samples. It is made by Hitech Instruments (now part of the MTL / Eaton group). Its design emphasizes ease of use, reliability, and low maintenance cost. Other supporting features: The instrument can be programmed with pass/fail criteria for each gas (alarms). It provides analog outputs, typically 4–20 mA, for external logging or control systems. Calibration is designed to be simple (via the front panel keypad) to reduce training burden. The O₂ galvanic cell is user-replaceable (i.e. maintenance can be performed in the field). Todpfx Adsxhdqteljf Mechanical, Electrical & Operational Details The GIR250 is housed in a rugged, transportable case (lab-style) so it can be used as a benchtop or mobile analyser. Sample inlet and outlet connections use 0.25″ (~6 mm) tubing. The sample system should avoid condensation and contaminants; non‑condensing sample environment is required. Operating ambient temperature: –5 to +40 °C (for non‑condensing conditions) Power / interface: standard for bench‑top analysers (the catalogue doesn’t always detail it, but likely mains or DC supply, suitable for lab use) Typical Applications & Suitability Because it can measure both O₂ and CO₂ in a single unit, the GIR250 is used in applications such as: Respiration / breathing gas analysis / Douglas bag analysis (i.e. in physiological or experimental gas mixture measurement) Fermentation / bioprocess monitoring (where O₂ and CO₂ both matter) Gas mixture / inertisation / process gas quality (checking gas purity, calibrating mixtures) It is not primarily intended for measuring very low trace levels (ppm-level) of O₂ or CO₂ unless its ranges are suitably adapted or specified. The design is more for percent-range analysis