Background cancellation : Less than 10% of the reading change in 20 mR/hr field
Power Supply : 2.5 V- 5V external power supply, or 3 C-cell battery. Total power consumption is 150mA.
Measuring chamber effective volume : 500 cc (2 measuring chambers of 250cc each)
Dust filter : Built into the unit.
Analog output : 0-5 V Linear or logarithmic voltage output.
Noble gas cancellation : Ports for air inlet/outlet of measuring chambers and compensation chambers are accessible on surface plate so silica gel drier can be placed between the chambers to compensate for presence of noble gas.
Communication : Can be configured to RS232(Short distance) or RS485(Long distance).
Display : Graphic touchscreen LCD display. Unit displays the values(tritium and Gamma) both in numerical format and graphical trend.
Accuracy : ±3µCi/m³ from 1 to 100µCi/m³, ±10% from 100µCi/m³ to 20,000 µCi/m³
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