Precision pressure calibrator, series PM
Pneumatic and hydraulic pressure calibrators of series PM distinguish themselves especially by high accurcy of measurement and compact type of construction.
Reference pressures of -1 uo to 1000 bar can be generated in a fast and simple way.
Exact adjustment of the desired pressure is carried out by a precision adjustment valve.
The reference pressure is indicated via an analogue precision pressure gauge or a digital LCD.
The instruments under test are connected to the pressure output of the calibrators by a pressure hose and an adapter.
For rough use on the spot the calibrators can be supplied in protection class IP68.
Power is supplied by batteries or rechargable accumulators. The automatic measuring range switch of the PM series grants an optimal resolutionwith any application.
Different measurement units can be selected by pressing a function key.
Pressure Medium: pure water or hydraulic oil
Pressure Range: with pure water 0...400 bar; with hydraulic oil 0...700 bar
- References 3/8 BSP female
- Device under test 1/4 "with quick-coupling and pressure hose (1m)
Adapter set: 1/8"BSP, 1/4" BSP, 3/8" BSP, 1/2"BSP, NPT 1/8", NPT1/4", NPT1/2, M 12x1.5, M 20x1.5 and 1/8" BSP male, 1/4" BSP male
Set of seals: Flat seals (Teflon) and O-rings
- Pump with pressure hose: approx. 236 x 159 x 70 mm
- Pump with accessories in case: approx. 360 x 320 x 130 mm
- Pump with pressure hose: approx. 1.8 kg
- Pump with accessories in case: approx. 4.8 kg