Gas Detector Systems cover over 30 different gases.

Kernco Instruments Co., Inc. Feb 12, 2002

Press Release Summary:

Wall Mount Gas Detectors are designed for monitoring combustible and toxic gases over extended period of time in enclosed areas and/or work environments. Relay contact is provided for connecting to central panel, remote alarms, ventilation units and other emergency devices. Remote series features open space remote sensing; remote sensor is explosion proof and provided with NEMA-type weatherproof enclosure. It can be mounted up to 1000 ft from controller.

Original Press Release:

Wall Mount Multipurpose Gas Detector Systems - With Alarm And Adjustable Set Points

COVERING OVER 30 DIFFERENT GASES

Kernco Instruments Co., Inc. is pleased to introduce its line of wall mount multi-purpose gas detectors with alarm capabilities. These monitors are applicable for use in laboratories, industrial and commercial environments as well as military sites, under ground garages, educational institutions and other applications.

The standard series wall mount gas monitors are most applicable for use in enclosed areas. The remote series wall mount gas monitors feature open space remote sensing; the remote sensor is explosion proof and is provided with a NEMA-type weatherproof
enclosure. The sensor may be mounted up to 1000 feet from controller. Both series are designed for monitoring combustible and toxic gases over an extended period of time in enclosed areas and/or work environments. A relay contact is provided for connecting to central panel, remote alarms, ventilation units and other emergency devices. Optional outputs (0-1 VDC or 4-20mA DC) enable you to capture readings on a recorder.

Specifications:

Controller Module
Readout Range: ppm or 0-100% LEL (see ordering information for specific ranges)
Alarms: Alarm light (red, fail light (yellow), audio sound alarm (steady tone)
Alarm Point: Variable setting
Panel Controls: Zero, span, alarm setting, circuit test and alarm check
Operating Temp: 5Â° to 140Â°F
Relay Contact: SPDT 1 Amp @ 115 VAC
Optl Recorder Outputs: 4-20 mA or 0-1 VDC Signal
Power: 115VAC +/-110VAC or 220VAC 50-60 Hz
Size: 6"H x 4"W x 2"D
Weight: 1.5 lbs (Standard series: sensor on controller) 12 lbs (Remote series: controller with remote sensor and 50 ft. cable)

Sensor
Type: Solid-State, Diffusion type
Operating Temp: 50 to 140Â°F
Humidity Range: 5 to 95% RH
Warm Up Time: 3 to 5 minutes
Sensor Life: Up to 3 years, normal operation
Response Time: <15 seconds to 80 to 90% FS
Recovery Time: <30 seconds for return to 80% FS
Accuracy: Â±5% of measured value
Cable Length: On-site or up to 1000 ft (#20 AWG wire)
Electrical Classification (at hazardous atmosphere area): Class 1, Div 1, Group B,C,D