CWE Oxygen Consumption System MM-100

Levertijd:
3~4 weken
SKU
MM-100

Oxygen consumption system for 1-16 animals

Measures:

● O2 consumption (VO2)
● CO2 production (VCO2)
● Optional food and drink measurement

Standard Features:

● Paramagnetic O2 analyzer
● Infrared CO2 analyzer
● Solid-state mass flow meter
● Monitoring software included
● No additional equipment required for one animal

The CWE Oxygen Consumption System MM-100 Metabolic Monitor is a complete system for measuring oxygen consumption in the small animal. Using the latest technology in paramagnetic O2, infrared O2 and terhmal mass flowmeter analyzers, it automatically computes O2 comsumption, CO2 production, and respiratory exchange ratios (RER).

 

 

Simple set up and operation: The animal is places in the provided chamber and allowed to equilibrate for 5 - 10 minutes. All gas and flow measurements, and computed results are shown and CO2 production, along with their moving time averages, are plotted. Data can be logged to sample ASCII files for further analysis. Standardization against room air is automatically performed at intervals, so the accuracy of the system is maintained for long intervals of monitoring.

 

 

Multiple chamber systems: Expansion to multiple animals is straightforward. Using the MMX-4 or MMX-16 (for four and sixteen animals, respectively) expansion units, gas sampling and measurement is automatically sequenced between the chambers. This results in an accurate, economical system for screening large numbers of animals for these important physiological parameters.

 

MM-COM Monitoring Softwar: Each MM-100 system includes Windows™ software forgraphically displaying and logging the metabolic data. This software provides a Data Panel showing all the current raw and computed measurements. Data is logged in a simple ASCII format for directly importing it into a spreadsheet or other analysis program. Each record is tagged with the animal number and time of measurement.

 

 

Complete package: The MM-100 comes compolete with all necessary components for a single-chamber measurement. This includes the main MM-100 unit, small animal chamber, air pump, drying tubes and required tubing. The only consumable item is the Drierite material for drying the gas sample.

Meer informatie
Art.nr.
MM-100
Fabrikant
CWE
Land van herkomst
Verenigde Staten
Specifications
Oxygen Analyzer Type Paramagnetic
Linearity (0-100%) ±0.1% O2
Repeatability <0.01% O2/hour
Zero Stability

±0.002% O2/hour

Response Time 2.0 seconds
Operating Temperature 0 °C - 65 °C
Maximum Pressure 15 psi
Maximum Sample Flow 250 ml/min.
Instrument Measurement Range 0 - 4.5% O2
Carbon Dioxide Analyzer Type Single-beam infrared
Operating Range 0 - 5000 ppm (0.5%) CO2
Linearity (full scale) 1% FS
Zero Drift 2% FS/week
Sensor Cell Temperature Controlled at 60 °C
Warm-up Time <15 min.
Maximum Sample Flow 200 ml/min.
Instrument Measurement Range 0 - 0.41%CO2
Flow Transducer Thermal mass flowmeter
Flow Range 0 - 10,000 ml/min.
Linear Flow Range 0 - 10,000 ml/min.
Response Time < 2S
Operatng Temperature -20 °C - +70 °C
Main Unit Analog Outputs Flow, O2, CO2
Analog Signal Outputs (rear panel) BNC Jacks
Flow Output 1 mV/ml/min.
Flow Output Zero Offset 1.250 V
O2 Output 0.1667 V/%O2
CO2 Output 10 V/%CO2
Serial Data Output Format 9600 baud, 8 data bits, no parity, 1 stop bit
Serial Data Interval Complete set of readings set 1 per minute
Serial Output Connector (rear panel) DB9 female
Power Requirements
120/240 V (switchable), 200 VA
Size (W x H x D)
482.6 x 133.4 x 381.0 mm
CWE Oxygen Consumption System MM-100 aanpassen
Metabolic Monitor system with mouse chamber
Aantal

* Verplichte velden

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Oxygen consumption system for 1-16 animals
CWE Oxygen Consumption System MM-100
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