Model TP-700 Hydrogen Sulfide Sensor

The sensor has two films placed on a silicon microchip. One film is a heater film and the other is the sensor film. The heater film will increase the temperature to the appropriate range. Hydrogen sulfide and oxygen molecules react on the sensor film surface, this decreases the electrical resistance proportional to the gas concentration.

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Availability: Commercially Available

James Alpha
Vice President of Operations
jamesalpha@tyco.com
+1 888 367 4286
4055 Technology Forest Boulevard
The Woodlands, TX 77381
USA
www.detcon.com
Manufacturer
Detcon, Inc.
Product Name
Model TP-700 Hydrogen Sulfide Sensor
Detection Category
Chemical
Detection Principle
Sensors;
Detection Method
Metal Oxide Semiconductor;
Application
Gas Analysis;
Product Model Number
TP-700
Equipment Type
Sensor
Product Synopsis
The sensor has two films placed on a silicon microchip. One film is a heater film and the other is the sensor film. The heater film will increase the temperature to the appropriate range. Hydrogen sulfide and oxygen molecules react on the sensor film surface, this decreases the electrical resistance proportional to the gas concentration.
Availability
Commercially Available
Technology Readiness Level (TRL)
9
User Feedback Sources
Indifferent/No user feedback
Dimensions
7 x 2.2 in (178 x 56 mm)
Weight
<5 lbs.; 2 lbs (0.907kg) (sensor only)
Power Requirements
AC/DC Line Power; 11 to 30 VDC, Consumption 68 mA (<1.7 W, normal operation), 85 mA (2 W, maximum)
Transportability
Pocket Size
Ruggedness
Extreme Temperatures/Humidity
Operating Conditions
-40 to 75°C(-40 to 167°F); 5to 100% RH, non-condensing
Solvents/Reagents
None
Calibration Schedule
Yes
Suggested Routine Maintenance
Minimal
Available Accessories
Remote Alarm Module, Hart Integration Module (Hart Communication Protocol version 7.0, HART Registered), Profibus Integration Module (Certified to Profibus DP Standard), Foundation Fieldbus Integration Module (Foundation Fieldbus version 5.01) Wireless Integration Module (Detcon Model RXT-320, SmartWireless® Transceivers)
Communications Interface
4-20 mA DC; RS-485 MODBUS-RTU
Shelf Life
>5 years
Unit Cost
$1,050.00
Maintenance Cost
Minimal
Tested For ITF-25 TIC/TIMs
Hydrogen Sulfide
Adaptability
No; cannot detect or add new targets
Sample Introduction
Vapor/Gas
Sensitivity/Detection Limits
ppm
Start Up Time (From Cold Start To Sample Ready)
1 hour warm up time
Response Time (Sample Application To Output)
<1 minute; T50: < 30 seconds, T80: < 60 seconds
Total Run Time
65 minutes
Alarm Capability
Yes
Software Control
Model 6400 Distributed I/O Controller
Training Required
<1 week training
Manuals Available
Operator’s Manual
Warranties
Plug-in Detector 10 year conditional; Transmitter 2 year
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