SPECIFICATIONS

Method of Detection:

Long life electrochemical O2 sensor, field-cleanable infrared CH4 & CO2 detector

Ranges Available:

0-25.0% O2; any range between 0-50.0% and 0-100.0% CH4, CO2

Resolution:

0.1% on CO2, O2, & CH4

Accuracy and Repeatability:

±1% of full scale

 Less than 2% of full scale per month.

Response Time (T-90):

Less than 30 seconds not including sample line delay

Ambient Temperature Range:

40-120°F (4-48°C). Lower temperatures (-5°F, -20°C) with Cold Weather Package.

Linearity:

±1% of full scale for each gas measured

Size and Weight:

Approx. 24" H x 20" W x 10" D @ 90 lbs (61 x 51 x 25 cm @ 20 kg)

Physical data may vary depending on options required

Power:

115VAC 60Hz (220VAC 50Hz available)

Output Options:

4-20ma into 500 ohms non-isolated standard

Isolated 4-20mA, RS232, RS485, MODBUS, Ethernet outputs optional

High O2, high CO2, low CH4, low flow; SPDT relays with 10A contacts

 

MODELS

•  900 (A, B, or C) - O2
•  901 (A, B, or C) - CH4
•  902 (A, B, or C) - O2 and CH4
•  903 (A, B, or C) - O2, CH4, and CO2
•  Other combinations can be requested