PHOTOHELIC SWITCH/GAGES , w.c.: 0 - 3.0, ±2%, 20 to 120°F
PHOTOHELIC SWITCH/GAGES
Combines Differential Pressure Gage
with Low/High Set-Points, Compact Size
Brand: DWYER
Range 3003MR: In w.c.: 0 - 3.0
Service: Air and non-combustible,
compatible gases.
Wetted Materials: Consult factory.
Accuracy: ±2% of FS (3000-0 ±3% of FS). (3000-00 ±4% of FS).
Pressure Limit: -20" Hg. to 25 psig
(-0.677 bar to 1.72 bar). MP option: 35
psig (2.41 bar), HP option: 80 psig (5.52 bar).
Temperature Limits: 20 to 120°F (-6.67 to 48.9°C).
Process Connections: 1/8" female NPT
(duplicated side and back).
Size: 4" (101.6 mm) dial face, 5" (127mm) OD x 3-1/8" (79.38 mm).
Weight: 1.8 Ib (816 g).
SWITCH SPECIFICATIONS 3000MR
Switch Type: Each setpoint has 1 form C relays (SPDT).
Relay Contacts: (Resistive load) 1 form C rated 1.0A @ 30 VDC, 0.3A
@ 110 VDC or 0.5A @ 125 VAC.
Gold over clad silver - suitable for dry circuits.
Electrical Connections: 18" (46 cm)
cable assembly with 8 conductors.
Optional lengths to 100´ (30.5 m).
| Marca: DWYER |
| Línea: DWYER (CM) |