Sample Draw Transmitter
Fixed Gas Transmitter
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This product has been discontinued and is no longer available. In many cases we can still service and calibrate it. Talk to our team about spares or alternatives.
The Sample Draw Transmitter is a single-gas detector that uses an internal motorized pump to extract gas samples from deep shafts, tall ceilings, wells, pits and other locations where a diffusion sensor cannot be placed.
KEY BENEFITS
- Reliable method for sampling difficult-to-access areas
- Accepts sample lines up to 100 ft
- Flowmeter with low-flow indicator
- Robust pump operates on 12 or 24 VDC
- Reduced installation costs
+ more in the Description tab below
Pumped Sampling for Hard-to-Reach Locations
The Sample-Draw Transmitter is a single-gas detector that allows users to extract a gas sample from deep shafts, tall ceilings, wells, pits and many other locations where it is difficult or impossible to place a diffusion sensor. An internal motorized pump provides the power to transport gas samples to the sensor.
The instrument can be configured for the detection of hydrocarbon, oxygen or a wide range of toxic gases, accepting sample lines up to 100 ft. A flowmeter with low-flow indicator confirms sample integrity, while the robust pump operates on 12 or 24 VDC to reduce installation costs.
Housed in a NEMA 4X weather- and corrosion-resistant enclosure, the Sample Draw Transmitter suits wastewater and water treatment, semiconductor manufacturing, automotive, meat packing, petrochemical refining and aerospace applications.
Benefits
- Reliable method for sampling difficult-to-access areas
- Accepts sample lines up to 100 ft
- Flowmeter with low-flow indicator
- Robust pump operates on 12 or 24 VDC
- Reduced installation costs
- NEMA 4X weather and corrosion resistant housing
- Configurable for hydrocarbon, oxygen or toxic gases
- Wide range of electrochemical and catalytic sensors
Sensor Types
Electrochemical and catalytic
Sample Line Length
Up to 100 ft
Pump Supply Voltage
12 or 24 VDC
Flow Indication
Flowmeter with low-flow indicator
Enclosure
NEMA 4X, weather and corrosion resistant
Ammonia (NH3) Range
0 to 100 ppm
Carbon Monoxide (CO) Range
0 to 500 ppm
Chlorine (Cl2) Range
0 to 10.0 ppm
Combustible Range
0 to 100% LEL
Hydrogen Sulfide (H2S) Range
0 to 100 ppm
Oxygen (O2) Range
0 to 30.0% Vol
Sulfur Dioxide (SO2) Range
0 to 20.0 ppm
It extracts gas samples from deep shafts, tall ceilings, wells, pits and other locations where a diffusion sensor cannot be placed, using an internal motorized pump.
The instrument accepts sample lines up to 100 ft.
It can be configured for combustible, oxygen and a wide range of toxic gases including ammonia, carbon monoxide, chlorine, hydrogen sulfide, ozone and sulfur dioxide.
The robust internal pump operates on 12 or 24 VDC, which helps reduce installation costs.
Yes. It is housed in a NEMA 4X weather- and corrosion-resistant enclosure.
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