TR250Z PDF даташит
Спецификация TR250Z изготовлена «CO2Meter» и имеет функцию, называемую «Oxygen Sensor». |
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Детали детали
Номер произв | TR250Z |
Описание | Oxygen Sensor |
Производители | CO2Meter |
логотип |
1 Pages
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131 Business Center Drive, Ormond Beach, FL 32174
TEL: 386.872.7665 |FAX: 866.422.2356
Datasheet: TR250Z Oxygen Sensor
The TR250Z is a long life 0‐25% or 0.1‐95% oxygen level transmitter
that provides multiple analog linear outputs of O2 concentrations.
It is designed to be rugged, maintenance‐free and can be
calibrated in normal air of any known oxygen concentration.
FEATURES:
‐ Can be calibrated in normal air or any known O2 concentration
‐ Non‐consumptive technology
‐ Automatic or manual calibration
‐ Linear 0...10 V, 4...20 mA or RS232output of measured oxygen content
‐ High accuracy
O2 Measurement
Measurement Range .................................... 0 – 25% or 0.1‐95%
Sensing Method ........................................... Zirconium dioxide (ZrO2)
Sampling Method ......................................... Diffusion
Response Time ............................................ 4 sec max diffusion time
Sensitivity ..................................................... ± 20 ppm ± 1 % of measured value
Accuracy ...................................................... ± 0.5 % (2% full scale)
Pressure Range ............................................. 2 to 3000 mbar
General Performance
Operating Temperature Range .................... ‐10 to +70 °C
Storage Temperature Range .…………….……… ‐10 to +70 °C
Operating Humidity Range .......................... 0 to 95% RH (non‐condensing)
Sensor Life Expectancy ................................ > 10 years
Maintenance Interval ................................... no maintenance required
Self‐Diagnostics ............................................ complete function check of the sensor module
Warm‐up Time ............................................. ≤ 100 sec
Operating Environment ............................... Laboratory, residential, commercial, industrial spaces
Electrical/Mechanical
Power Input.................................................. 24VDC ±10%
Current Consumption .................................. 600 mA @ 24VDC
Dimensions .................................................. 3.5 x 2.75 x 0.50 inches
Communication
Analog ........................................................ Linear 0 to 10V
Linear 4‐20mA
Digital ........................................................... RS232
Options
Tube Cap...................................................... Allows transmitter to be built into a closed‐loop gas system
Mount Shield ................................................ Heavy duty sensor protection with threaded assembly.
DSTR250Z
Revision 1.1 – July 2014
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