Biosystems Posichek3 Respirometer- PosiCheck
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Description
The Biosystems Posichek3 Respirometer, also known as PosiCheck, is a cutting-edge device used for measuring and analyzing the respiration and metabolism of living organisms. This versatile and reliable tool offers precise and accurate readings, allowing researchers, scientists, and environmental professionals to assess the health and viability of various ecosystems. The PosiCheck utilizes advanced sensor technology to monitor oxygen consumption and carbon dioxide production rates, providing valuable insights into microbial activity, composting processes, wastewater treatment, and other biological applications. With its user-friendly interface and robust features, the Biosystems Posichek3 Respirometer sets a new standard in respiratory monitoring and offers a valuable resource for studying the intricate workings of biological systems.
Specifications:
- Measurement Parameters:
- Oxygen Uptake Rate (OUR)
- Carbon Dioxide Evolution Rate (CER)
- Oxygen Transfer Rate (OTR)
- Carbon Dioxide Transfer Rate (CTR)
- Measurement Range:
- OUR: 0 to 150 mg/L/h
- CER: 0 to 150 mg/L/h
- OTR: 0 to 150 mg/L/h
- CTR: 0 to 150 mg/L/h
- Resolution:
- 0.01 mg/L/h for all parameters
- Accuracy:
- ± 2% of reading or ± 0.2 mg/L/h, whichever is greater
- Response Time:
- Typically less than 10 seconds for 63% of a step change
- Measurement Principle:
- Non-invasive infrared (IR) sensors for oxygen and carbon dioxide
- Operating Temperature Range:
- 5°C to 40°C (41°F to 104°F)
- Power Requirements:
- 100-240VAC, 50/60Hz, 35W maximum
- Data Output:
- RS-232 interface for connection to external devices
- Dimensions:
- 240 mm x 200 mm x 120 mm (9.5″ x 7.9″ x 4.7″)
- Weight:
- Approximately 2 kg (4.4 lbs)
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Our Capabilities
Micro Precision can perform instrument calibration services on equipment from variety of applications for specific industries and lines of business. If you have a calibration need that is not listed in this area, please contact us.
Electrical
Micro Precision accredited electrical calibration lab services with multimeter, multifunction calibrator, oscilloscope, and power supply capabilities.
Optical
Micro Precision accredited optical, light, and fiber optic calibration lab services.
Thermodynamics & Chemical
Micro Precision accredited thermodynamic & chemical calibration lab services with temperature, humidity, life science, and pharma capabilities.
RF - Microwave
Micro Precision accredited RF & microwave calibration lab services.
Mechanical & Dimensional
Micro Precision accredited mechanical and dimensional calibration lab services with pressure, torque, force, flow, velocity, and aircraft jack load capabilities.
Laboratory Standards
Calibration laboratory standards are critical for your organization’s most accurate measurements.
Semiconductor Calibration
Micro Precision utilizes state-of-the-art technology to analyze semiconductor wafer thickness and step height.


