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Model TP-424C
 (order by part number 964-015420-100)

Solid State MOS
Sensor Type Solid State Metal Oxide Semiconductor
Measurement Range
0-20 ppm, 0-50 ppm, 0-100 ppm
Hydrogen Sulfide
±10% of reading or ±2 ppm (greater of)
Response/Clearing Time
T50 <30 seconds / T80 <60 seconds
Operating Temperature Range
-40°F to +167°F; -40°C to +75°C
Operating Humidity Range
15-100% RH non-condensing
Linear 4-20 mA DC
Input Voltage
11.5-28 VDC
Power Consumption
<2.5 watts @ 24 VDC
Electrical Classification
Explosion proof
Class I, Division 1, Groups B, C, D
Safety Approvals
CSA and UL Approved
Sensor Life/Warranty
Sensor: 10 year conditional warranty
Transmitter: 2 year warranty

Rainshield / Splashguard

+ Plug-in field-replaceable transmitter

VERY wide operating temperature range: -40°F to +175°F

+ Integral sensor fault diagnostics
+ Direct response constant temperature control
+ Withstands exposure to high range concentrations of H2S and other acid gases
+ Impervious to high moisture environments in both powered and non-powered
The sensor in a stainless steel housing, a plug-in control transmitter circuit, a
connector board and an explosion proof enclosure.
4-20 mA Output
ISO 9001: 2000
C e r t i f i e d