1. FEATURES
* Two function : CO ( Carbon monoxide ), Temperature.
* CO range : 0 to 1,000 PPM x 1 PPM.
* Temperature. : 0 to 50 , /
℃ ℃ ℉
* CO measurement with fast response time.
* High repeatability and high accuracy.
* Pen type, easy to carryout and operation.
* CO function with alarm setting.
* Data hold function for freezing the desired value
on display.
* Microprocessor circuit assures maximum possible
accuracy, provides special functions and features.
* Auto shut off function to prolong the battery life.
* Operates from DC 1.5V ( UM4/AAA ) x 4 PCs batteries.
* Durable and compact ABS-plastic housing.
2. SPECIFICATIONS
2-1 General Specifications
Circuit
Custom one-chip of microprocessor LSI
circuit.
Display
LCD size : 28 mm x 19 mm.
Measurement
CO( Carbon dioxide ),
Temperature
Unit
CO
PPM
Temp.
,
℃ ℉
Sensor Type
CO
Electrochemical
Temperature Thermistor
Temperature
Automatic temp. compensation for
Compensation CO measurement.
Alarm Setting
For CO measurement only.
Data Hold
Freeze the display reading.
Sampling Time Approx. 1 second.
Power off
Auto shut off saves battery life.
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