Envirotech Industrial Products
Manufacturer & Supplier of HVAC Products
Delhi, India.
GST : 07AOSPS8386M1ZM
Verified Supplier
Dwyer 2000-750PA Magnehelic Differential Pressure Gauge Dwyer 2000-750PA MAGNEHELIC, DIFFERENTIAL PRESSURE GAUGE, 0/750PA Precision litho-printed scale is accurate and easy to read. Red tipped pointer of heat treated aluminum tubing is easy to see. It is rigidly mounted on the helix shaft. Pointer stops of molded rubber prevent pointer over-travel without damage. “Wishbone” assembly provides…
Dwyer 2000-1000PA Magnehelic Differential Pressure Gauge Dwyer 2000-1000PA Magnehelic Differential Pressure Gauge Using Dwyer’s simple, frictionless Magnehelic gage movement, it quickly indicates low air or non-corrosive gas pressures–either positive, negative (vacuum) or differential. The design resists shock, vibration and over-pressures. No manometer fluid to evaporate, freeze or cause toxic or leveling problems. It’s inexpensive, too.…
Dwyer 3003MRS Photohelic,Switch-Gauge 0 to 3 in W.C Pressure switch/gage, range 0-3″ w.c., .10 minor divisions. Model: 3003MRS Combine the functions of a precise, highly repeatable differential pressure switch with a large easy-to-read analog pressure gauge employing the durable, time-proven Magnehelic gauge design. Versatile electromechanical relays with gold over silver contacts – ideal for dry…
Dwyer 3002MRS Photohelic, Switch-Gauge 0 to 2 in W.C Pressure switch/gage, range 0-2″w.c..05 minor divisions. Model: 3002MRS Combine the functions of a precise, highly repeatable differential pressure switch with a large easy-to-read analog pressure gauge employing the durable, time-proven Magnehelic gauge design. Versatile electromechanical relays with gold over silver contacts – ideal for dry circuits.…
Dwyer 3001MR Photohelic Differential Pressure Switch-Gauge Range: 0-1″w.c. Pressure switch/gage, range 0-1″w.c..02 minor divisions. Model: 3001MR Combine the functions of a precise, highly repeatable differential pressure switch with a large easy-to-read analog pressure gauge employing the durable, time-proven Magnehelic® gauge design. Versatile electromechanical relays with gold over silver contacts – ideal for dry circuits. Dwyer…
Dwyer 3000MR-00 Photohelic Differential Pressure Switch-Gauge Range: 0-0.25″ w.c. Pressure Switch/Gage, Range 0-0.25″ w.c., .005 minor divisions. Description Series 3000MR Photohelic® Switch/Gage, Additional Range 0-0.25″ w.c., Relay Type – Electromechanical Relays Includes mounting ring, snap ring 18″ cable assembly (2) 3/16″ tubing to 1/8″ NPT adapters (2) 1/8″ NPT pipe plugs (4) 6-32 x 1-1/4″ RH machine screws…
Dwyer 3000MR-0 Photohelic Differential Pressure Switch-Gauge. Pressure switch/gage, range 0-0.5″ w.c., .01 minor divisions. Model: 3000MR-0 Combine the functions of a precise, highly repeatable differential pressure switch with a large easy-to-read analog pressure gauge employing the durable, time-proven Magnehelic gauge design. Versatile electromechanical relays with gold over silver contacts – ideal for dry circuits. Dwyer 3000MR-0…
Series 3000MR/3000MRS Photohelic Switch/Gage Combines Differential Pressure Gage with Low/High Set-Points, Compact Size Using solid state technology, the SERIES 3000MR AND 3000MRS Photohelic® Switch/Gages combine the functions of a precise, highly repeatable differential pressure switch with a large easy-to-read analog pressure gage employing the durable, time-proven Magnehelic® gage design. Switch setting is easy to adjust with large…
Series DPG-200 Digital Pressure Gage The Series DPG-200 Digital Pressure Gage has a precise ±0.25% full scale accuracy. The 4 digit digital display will reduce the potential for errors in readings by eliminating parallax error commonly produced with analog gages. The DPG-200 is packaged in a durable extruded aluminum case designed to meet NEMA 4X…
Series DPG-200 Digital Pressure Gage The Series DPG-200 Digital Pressure Gage has a precise ±0.25% full scale accuracy. The 4 digit digital display will reduce the potential for errors in readings by eliminating parallax error commonly produced with analog gages. The DPG-200 is packaged in a durable extruded aluminum case designed to meet NEMA 4X…