RKI Instruments Sensor, Hydrogen Sulfide (H2S) 0 - 100 PPM, Plug-In Type - CT-7 Style - ES-1537-H2S

Item #:

ES-1537-H2S

Brand:

RKI Instruments

Ask an Expert

Our tech experts are ready to help!

1-866-4 JJSTECH (1-866-455-7832)

Email Us

Share this product:

Description

ES-1537-H2S Sensor, Hydrogen Sulfide (H2S) 0 - 100 PPM, Plug-In Type - CT-7 Style by RKI Instruments

The RKI Direct Connect series gas sensors are highly reliable and very cost effective for the detection of common gas hazards. The direct connect series are available for LEL, H2 Specific LEL, LEL IR, Oxygen, H2S, CO, CO2, and for a variety of toxic gases. The sensors for LEL, H2, Oxygen, H2S, CO2, and Carbon Monoxide are explosion-proof with flame arrestors, and approved for use in hazardous areas (Class 1, Div. 1 Groups B, C, D). An optional non-explosion proof version is available for oxygen, H2S, CO, and CO2 for use in non-hazardous atmospheres.

The Direct Connect sensors can be used in two different ways. The sensors can be mounted directly to the controllers as a complete stand alone system, or they can be mounted to explosion proof junction boxes for remote detection.

The toxic sensors are electrochemical type plug-in sensors, which provide high specificity, fast response, and long life. The plug-in design allows quick replacement in the field with no tools required. Toxic sensors are designed for use in Class I, Div. 2 hazardous locations. Sensors are available for NH3, SO2, PH3, AsH3, and HCN.

The Direct Connect sensors can be used either indoors or outdoors. The flame arrestors for the explosion-proof versions utilize a patented coating which make them water repellent. Also, splash guards are available for use in very wet environments. An optional stainless steel junction box is available for corrosive environments.

All of the Direct Connect sensors are designed to specifically interface with RKI Beacon 110, 200, and 410 controllers.

Features:

Available gases include; LEL, H2S, CO, & CO2; Toxic sensors include NH3, AsH3, HCN, PH3, and SO2
Infrared sensor for combustibles and CO2
Patented water repellent sensor coating
Explosion proof construction
Optional stainless steel junction box

Applications:

Petrochemical plants
Refineries
Gas plants
Offshore drilling platforms
Water & wastewater treatment plants
Pulp & paper mills
Gas, telephone, & electric utilities
Parking garages
Manufacturing facilities
Steel
Automotive

*Please note we can only ship RKI products to customers within the United States

Specifications

Direct Connect Non Explosion Proof Sensors Specifications:

Non-Explosion Proof	O2 Oxygen	H2S Hydrogen Sulfide	CO Carbon Monoxide	Toxics	CO2 Carbon Dioxide
Sensor With J-Box	65-2497RK *65-2 502RK	65-2498RK	65-2499RK	See Chart Below	61-1007RK-02 61-1007RK-03 61-1007RK-05 61-1007RK-10
Sensors	Galvanic cell	Electrochemical			Infrared
Sensor Only	65-2494RK *65-2510RK	65-2495RK	65-2496RK	See Chart Below	61-0198RK-02 61-0198RK-03 61-0198RK-05 61-0198RK-10
Measuring Range	0-25% Vol.	0-100 ppm	0-300 ppm	See Chart Below	0 - 5000 ppm 0 - 5.0% Vol. 0 - 50% Vol. 0 - 100% Vol.
Lower Detectable Limit (LDL)	0.1% Vol.	2% of full scale
Response Time (T-90)	20 seconds or less	35 seconds or less		60 seconds or less	30 seconds or less
Accuracy	± 5% of full scale (0.5% volume for oxygen)
Life Expectancy	2 years with normal service	2 to 3 years with normal service			5 years plus with normal service
Operating Environment
Location	Indoor or outdoor, Class I, Div. 2
Temperature	-4°F to 122°F -20°C to 50°C			14°F to 104°F -10°C to 40°C	-4°F to 122°F -20°C to 50°C
Humidity	0 - 99% RH non condensing
Housing
Housing J-Box	Cast aluminum, explosion-proof
Sensor	Stainless steel, explosion-proof
Controllers	Compatible with the following controllers: Beacon 110, Beacon 200, and Beacon 410
Warranty	One year materials and workmanship

Ordering Information:

Non Explosion Proof Toxic Assemblies
Part Number With J-Box	Part Number Without J-Box	Gas	Range
65-2301RK-AsH3	65-2300RK-AsH3	Arsine (AsH3)	0 - 1.5 ppm
65-2301RK-NH3	65-2300RK-NH3	Ammonia (NH3)	0 - 75.0 ppm
65-2301RK-HCN	65-2300RK-HCN	Hydrogen Cyanide (HCN)	0 - 15 ppm
65-2301RK-PH3	65-2300RK-PH3	Phosphine (PH3)	0 - 1.00 ppm
65-2301RK-SO2	65-2300RK-SO2	Sulfur Dioxide (SO2)	0 - 6.00 ppm

Direct Connect Wiring Matrix:

Sensor	Number of Wires to Controller	Maximum Distance to Controller
Sensor	Number of Wires to Controller	18 AWG wire min.
LEL/CO2	4	500 ft.
Oxygen	2	500 ft.
H2S	2	500 ft.
CO	2	500 ft.
Toxics	2	500 ft.

Direct Connect Non Explosion Proof Sensors Specifications:

Non-Explosion Proof	O2 Oxygen	H2S Hydrogen Sulfide	CO Carbon Monoxide	Toxics	CO2 Carbon Dioxide
Sensor With J-Box	65-2497RK *65-2 502RK	65-2498RK	65-2499RK	See Chart Below	61-1007RK-02 61-1007RK-03 61-1007RK-05 61-1007RK-10
Sensors	Galvanic cell	Electrochemical			Infrared
Sensor Only	65-2494RK *65-2510RK	65-2495RK	65-2496RK	See Chart Below	61-0198RK-02 61-0198RK-03 61-0198RK-05 61-0198RK-10
Measuring Range	0-25% Vol.	0-100 ppm	0-300 ppm	See Chart Below	0 - 5000 ppm 0 - 5.0% Vol. 0 - 50% Vol. 0 - 100% Vol.
Lower Detectable Limit (LDL)	0.1% Vol.	2% of full scale
Response Time (T-90)	20 seconds or less	35 seconds or less		60 seconds or less	30 seconds or less
Accuracy	± 5% of full scale (0.5% volume for oxygen)
Life Expectancy	2 years with normal service	2 to 3 years with normal service			5 years plus with normal service
Operating Environment
Location	Indoor or outdoor, Class I, Div. 2
Temperature	-4°F to 122°F -20°C to 50°C			14°F to 104°F -10°C to 40°C	-4°F to 122°F -20°C to 50°C
Humidity	0 - 99% RH non condensing
Housing
Housing J-Box	Cast aluminum, explosion-proof
Sensor	Stainless steel, explosion-proof
Controllers	Compatible with the following controllers: Beacon 110, Beacon 200, and Beacon 410
Warranty	One year materials and workmanship

Ordering Information:

Non Explosion Proof Toxic Assemblies
Part Number With J-Box	Part Number Without J-Box	Gas	Range
65-2301RK-AsH3	65-2300RK-AsH3	Arsine (AsH3)	0 - 1.5 ppm
65-2301RK-NH3	65-2300RK-NH3	Ammonia (NH3)	0 - 75.0 ppm
65-2301RK-HCN	65-2300RK-HCN	Hydrogen Cyanide (HCN)	0 - 15 ppm
65-2301RK-PH3	65-2300RK-PH3	Phosphine (PH3)	0 - 1.00 ppm
65-2301RK-SO2	65-2300RK-SO2	Sulfur Dioxide (SO2)	0 - 6.00 ppm

Direct Connect Wiring Matrix:

Sensor	Number of Wires to Controller	Maximum Distance to Controller
Sensor	Number of Wires to Controller	18 AWG wire min.
LEL/CO2	4	500 ft.
Oxygen	2	500 ft.
H2S	2	500 ft.
CO	2	500 ft.
Toxics	2	500 ft.

Datasheets & User Manuals

$205.00

Write a Review

RKI Instruments Sensor, Hydrogen Sulfide (H2S) 0 - 100 PPM, Plug-In Type - CT-7 Style - ES-1537-H2S

Ask an Expert