ESH-A Remote Sensor
Single analog remote sensor for flexible location monitoring.
- Allows remote location monitoring of combustible gases or TVOCs
- Current or voltage output signal
- 12 - 24 VDC supply power
- Communicates with many of CET's transmitters and cGas-SC Self Contained Controller
Description
Specifications
Target Gas
| Catalytic Sensors | Acetylene (C2H2), Hydrogen (H2), Methane (CH4), Propane (C3H8) |
| PID Sensors | TVOCs |
| Infrared Sensors | Propane (C3H8) |
Mechanical
| Enclosure | ABS / Polycarbonate, corrosion resistant, IP54 rated with splash guard installed |
| Weight | 181 g / 0.4 lbs |
| Size | 127 x 127 x 53 mm / 5.0 x 5.0 x 2.1 inches |
Input/Output
| Output | Current loop into a 100 ohm load, or Voltage signal of 0.40 to 2 volts |
Electrical
| Power Requirement | 12 - 24 VDC, 1 W Class 2 (do not use AC power source to power the ESH-A) |
| Current Draw | 45 mA @24 VDC (max) |
| Wiring | 4-conductor 16 - 18 AWG shielded, stranded within conduit |
Environmental
| Operating Temperature | -20°C to 40°C (-4°F to 104°F) |
| Operating Humidity | 15 - 90% RH non-condensing |
Certifications
| Conforms to | CSA-C22.2 No. 205-12 / UL508 (Edition 17):2007 EMC Directive 2004/108/EC, EN 50270:2006, Type 1, EN61010 FCC. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. RoHS compliant circuit boards |
Applications
Detected Gases
ESH-A Remote Sensor Options
16 options available
Showing 1–16 of 16 configurations
CET-8000-ESH
Calibration Adaptor cup for remote ESH sensor
SED-JET-A
SED-JET-A
ESH-A-CC3H8-100
Remote Sensor C3H8 (0-100% LEL) Catalytic
ESH-A-CC3H8-100-S
Remote Sensor C3H8 (0-100% LEL) Catalytic w/ Splash Guard
ESH-A-CC3H8-100-H
Remote Sensor C3H8 (0-100% LEL) Catalytic w/Internal heater
ESH-A-CC3H8-100-H-S
Remote Sensor C3H8 (0-100% LEL) Catalytic w/Internal Heater w/Splash Guard
ESH-A-CC2H2-100
Remote Sensor CC2H2 (20% LEL) Catalytic
ESH-A-CCH4-100
Remote Sensor CH4 (0-100% LEL) Catalytic
ESH-A-CCH4-100-S
Remote Sensor CH4 (0-100% LEL) Catalytic w/ Splash Guard
ESH-A-CCH4-100-H
Remote Sensor CH4 (0-100% LEL) Catalytic, w/ Internal Heater
ESH-A-CH2-100
Remote Sensor H2 (0-100% LEL) Catalytic
ESH-A-CH2-100-S
Remote Sensor H2 (0-100% LEL) Catalytic w/ Splash Guard
ESH-A-JET
Remote Sensor Jet Fuel -A (0-100% LEL) IR (kerosene)
ESH-A-SPH
Remote Sensor TVOC PID (0-300ppm)
ESH-A-CCH4-100-SN
Remote Sensor CH4 (0-100% LEL) Catalytic w/ Splash Guard
ESH-A-CC5H12-100
Remote Sensor C5H12 (0-100% LEL) Catalytic
Not all configurations are listed here. Contact our sales team to discuss your specific requirements.
Documents
Application: Battery Rooms UPS Systems - cGas-SC and ESH-A
PDF • 1.1 MB • Application Guides
Application: Boiler Rooms - cGas-SC and ESH-A
PDF • 980 KB • Application Guides
Application: Commercial Kitchen - CGAS-D-ESH-A
PDF • 984 KB • Application Guides
Application: Lead Acid Battery Charging Stations - cGas-SC and ESH-A
PDF • 1.6 MB • Application Guides
Controls Schematic: Boiler Room - Standalone Units
PDF • 397 KB • Controls Schematics
Controls Schematic: Boiler Room - Standalone Units
DWG • 1.1 MB • Controls Schematics
Controls Schematic: Vehicle Exhaust - Standalone Units
DWG • 981 KB • Controls Schematics
Controls Schematic: Vehicle Exhaust - Standalone Units
PDF • 331 KB • Controls Schematics
Controls Schematic: Warehouse - Standalone Units
DWG • 1.1 MB • Controls Schematics
Controls Schematic: Warehouse - Standalone Units
PDF • 397 KB • Controls Schematics
Controls Schematic: Welding Shop - Standalone Units
PDF • 415 KB • Controls Schematics
Controls Schematic: Welding Shop - Standalone Units
DWG • 1.1 MB • Controls Schematics
ESH-A Datasheet
PDF • 312 KB • Datasheets
Engineering Spec: Battery Charging Room - CGAS-SC-RS and ESH-A-CH2-100
DOCX • 102 KB • Engineering Specs
Engineering Spec: Boiler Room - CGAS-SC-CO-RS and ESH-A-CCH4-100
DOCX • 102 KB • Engineering Specs
Engineering Spec: Vehicle Exhaust - CGAS-SC-CO-RS-2AO and ESH-A-CC3H8-100
DOCX • 102 KB • Engineering Specs
Gas Detection Schedule: Boiler Room - Standalone Units
XLSX • 19 KB • Gas Detection Schedules
Gas Detection Schedule: Boiler Room - Standalone Units
DWG • 60 KB • Gas Detection Schedules
Gas Detection Schedule: Boiler Room - Standalone Units
PDF • 170 KB • Gas Detection Schedules
Gas Detection Schedule: Vehicle Exhaust - Standalone Units
XLSX • 19 KB • Gas Detection Schedules
Gas Detection Schedule: Vehicle Exhaust - Standalone Units
PDF • 170 KB • Gas Detection Schedules
Gas Detection Schedule: Vehicle Exhaust - Standalone Units
DWG • 53 KB • Gas Detection Schedules
Gas Detection Schedule: Warehouse - Standalone Units
PDF • 172 KB • Gas Detection Schedules
Gas Detection Schedule: Warehouse - Standalone Units
XLSX • 19 KB • Gas Detection Schedules
Gas Detection Schedule: Warehouse - Standalone Units
DWG • 63 KB • Gas Detection Schedules
Gas Detection Schedule: Welding Shop - Standalone Units
PDF • 171 KB • Gas Detection Schedules
Gas Detection Schedule: Welding Shop - Standalone Units
XLSX • 22 KB • Gas Detection Schedules
Gas Detection Schedule: Welding Shop - Standalone Units
DWG • 66 KB • Gas Detection Schedules
ESH-A Operation Manual
PDF • 1.8 MB • Manuals
Internal Heater Low Temperature Option -LT
PDF • 367 KB • Product Guides
Product Spec: ESH-A-CH2-100 Catalytic Hydrogen Sensor
PDF • 142 KB • Product Specs
Product Spec: ESH-A-SPH High Range TVOC PID Sensor
PDF • 141 KB • Product Specs
Wiring Diagram: CGAS-A with Remote ESH-A
PDF • 173 KB • Wiring Diagrams
Wiring Diagram: CGAS-D with Remote ESH-A
PDF • 214 KB • Wiring Diagrams
Wiring Diagram: CGAS-SC-RS-DV (high voltage) with Option 2AO and ESH-A and RSH-24V
PDF • 546 KB • Wiring Diagrams
Video Library
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Splash Guard (Option -S)
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