Larson Electronics Hydrocarbon Gas Sensor - 0-200 ppm - Explosion Proof

The EXP-SNR-TG-EC-ITS-ALG-HC200 Hydrocarbon Gas Sensor, is a Class 1 Division 1 explosion proof toxic gas transmitter fitted with a sensor, that offers users a unique sensor response testing system, reliable in hazardous locations. This testing system verifies response checks with real gas sample generated on demand, and features an easy to see LCD graphics display, internal data logger, alarms and may additional features that simplify installation, operation and maintenance. This explosion proof gas sensor is Class I, Divisions 1 & 2 certified and is fitted with a hydrocarbon sensor that detects 0-200 ppm. The EXP-SNR-TG-EC-ITS-ALG-HC200 is built with cast aluminum housing, ideal for detecting gas leaks and other emissions and as a control system for oil rigs, manufacturing processes and other hazardous locations where explosive gases are present.

The EXP-SNR-TG-EC-ITS-ALG-HC200 toxic gas sensor that is configured to detect hydrocarbon vapors of Methane, Butane, Propane, or Pentane within a 0-200ppm (parts per million) concentration, and includes an electrochemical transmitter, an integral sensor holder and non-digital output. An LCD graphics display shows gas concentrations in large, easy to read numbers and also provides operators with alarm indication and menus to set up operating parameters. A backlight is available for use when 3-wire mode is used. This sensor also includes an internal data logger which stores measured gas values at intervals chosen by the user, which can be pulled up on the LCD screen at any point, or downloaded using an interface. This hydrocarbon sensor has non-intrusive operation, allowing operators to calibrate, view data, set up alarms and complete other tasks with a magnetic tool, eliminating the need to open the sensor’s enclosure. All program settings are password protected. Also included with this sensor is a scalable 4-20 mA programmable output range, three internal alarm relays transmitter, and analog output set to user defined values for loop testing without needing to apply gas to the sensor.

Designed to operate on 12V DC to 30V DC, the unit contains three SPST alarm relays. The contacts are rated at 5A @ 250V AC, resistive load. During use, the sensor can detect hazardous gas with ±2%LEL (0.1%VOL) accuracy/repeatability. Zero/span drift is ±1%LEL (0.05%VOL). This device features a HART® 1200 baud modem interface, registered DDL file or Modbus ® 1200-600,14.4k,28.8k, RS232/RS485 or ASCII text output (for printing data log) serial interface.

The EXP-SNR-TG-EC-ITS-ALG-HC200 is fitted with a hydrocarbon gas sensor, which plugs directly to the transmitter. This gas sensor is used to detect a wide variety of hydrocarbon gases, which can be calibrated by the user based on application. This gas detector contains a sensor, amplifier and memory module in one unit, allowing it to be calibrated independently and plugged into any detector for immediate use with no adjustments needed.

Hubs: This explosion proof sensor contains a 3/4" NPT threaded opening at the bottom of the unit.

Mounting: The EXP-SNR-TG-EC-ITS-ALG-HC200 can be secured on surfaces via two 5/16" mounting holes.

Pre-Order Notice

Please take into consideration all of the following conditions before ordering Larson Electronics products. All Larson Electronics orders are subject to a minimum 15% (and up to 100%) pre-shipment cancellation fee. Larson Electronics products are non-returnable and non-refundable. Customer support for Larson products is extremely limited, if available at all. Larson Electronics products do not have warranties. Replacement parts may not be available at all. All pre-order and pre-shipment estimated ship dates are estimates only and are likely to change after ordering. Larson Electronics takes photos and videos of all products leaving their facility, and will not take responsibility for any shipment damages.

About Larson Electronics

Founded in 1973, Larson Electronic is an industrial lighting company, providing solutions for government, military, aviation, oil and gas, processing, manufacturing, and other markets. The company manufactures power distruction, industrial controls, explosion proof equipment, and UV lighting products in the USA. Larson is also able to provide customized fabrication for complex lighting and power requirements and has over 70,000 square feet of manufacturing and warehouse space.