294
Service Tools
Compressor Quick Start
THERMAL
51-2601
Illustrated
Hermetic Compressor Quick Start
Designed for use by qualified air conditioning and refrigeration service
technicians, hermetic compressor Quick Start will start all single phase
110, 220, or 277 VAC compressors up to 5 HP. Convenient 51⁄2' power
cord, 29" run (black), start (red) and common (white) leads, and 24"
capacitor (green & yellow) leads. Test leads are coated in a soft flexible
cover and feature ragged tooth clips encased in protective boots to
prevent accidental shock. Poly bagged, complete with instructions and
tagged for display.
Compressor Quick Start
Part #
Description
51-2601
Starts all single phase 110, 220 or
277 VAC compressors up to 5HP.
Gas-Seeker™
The 46-GS20 is a completely self-contained gas detector designed to pinpoint combustible and
toxic gas leaks of various types. An efficient and sensitive gas sensor is combined with solid-
state circuitry, which provides an audible alarm that increases in pitch as the concentration of
the gas increases. The sensor has been extensively field-tested and is sensitive to a broad
range of gases, in some cases providing a response at levels as low as 50 ppm.
Combustible Gas Detector
Combustible Gas Detector
Part #
Features
46-GS20
(Gases & Sensitivity)
46-GS20
• Sensor Type: Adjustable for background
contaminants.
• Audible Alarm: Wide range variable pitch alarm.
• Visual Display: High intensity LED display.
• Power: 25 hours battery life - 4 "C" batteries.
• Low battery: LED indicates low battery
condition.
• Probe: 1.83m (6') coil cord.
• Operating Temperature: -18°C to 60°C (0°F to
140°F).
• Weight: Rugged metal chassis! 500g (1lb 2oz).
• Warranty: 1 year excluding sensors and
batteries.
Gas
Sensitivity
Iso-Butane
500 to 10,000 ppm
Methane
(natural gas)
500 to 10,000 ppm
Propane
500 to 10,000 ppm
Carbon Monoxide 500 to 10,000 ppm
Hydrogen
500 to 10,000 ppm
Benzene
50 to 5,000 ppm
Methanol
50 to 5,000 ppm
Ethanol
50 to 10,000 ppm
Acetone
50 to 5,000 ppm
Nitro Methane
50 to 5,000 ppm
Methyl Ethyl Ketone 50 to 5,000 ppm
Ammonia
20 to 5,000 ppm
Sulfur Dioxide
5 to 500 ppm
46-GSXS
Replacement sensor element for 46-GS20
-
-
CAUTION:
The 46-GS20 is not intrinsically safe in class 1 (explosive) atmospheres. This instrument is designed for service applications
and should not be used to determine the safety of personnel exposed to hazardous atmosphere or general air quality.
46-GS20
Illustrated
Gas Pressure Test Kit
• Use for natural or LP gas.
• Diaphragm gauge scale. Complete in case with hose
and hook-up fitting.
Part #
Description
12-29435
Scales: 0 to 20 oz/sq.in; 0" to 35" of water column.
12-29436
Scales: 0 to 6 oz/sq.in; 0" to 10" of water column.
Gas Pressure Test Kits
12-29435
Illustrated
Gas Instuments & Kits
