Honeywell Piston Hand Pump Configuration:Handpump only NO and NH3 sensors cannot

NO and NH3 sensors cannot be installed in the same instrument

We offer the LP1200 Hand Pump either alone or as part of a kit

LEL/O2/combo H2S & CO/HCN 30

if the stated range for a tube is 10-20ppm with 1 full stroke

Honeywell Piston Hand Pump Configuration:Handpump only NO and NH3 sensors cannotThe Honeywell LP 1200 Piston Hand Pump is used to pull a fixed volume of air through the Honeywell colorimetric gas detection tubes. This air sample then reacts with the granulated chemicals contained within the tubes. This reaction produces a visual color change which is measured against the scale printed on the tube. Tubes are made to measure a specific combination of gas and concentration, and are generally thought to be accurate within 25 percent