WIKA DELTA-plus DPG40 Betriebsanleitung Seite 9

3. Specifications
Specifications
Dial
Pointer
Zero adjustment for
differential pressure
indication
Case
Window
Weight
Specifications
Case diameter
Differential pressure
measuring ranges
Max. working
pressure (stat.)
Overpressure safety
Permissible
temperature
Ingress protection
Media chamber
(wetted)
Process connections
(wetted)
Pressure elements
(wetted)
Transmission parts
(wetted)
Sealings (wetted)
Case
Window
Weight
WIKA operating instructions DELTA-plus, DELTA-comb and DELTA-switch
DELTA-plus model DPG40 and DELTA-comb
model DPGS40
Differential and working pressure indication: White dial, black
lettering
Differential and working pressure indication: Blue pointer
Via screw in the dial
Aluminium, EN AC–Al Si9Cu3(Fe), black lacquered
Plastic, plug screw for zero point adjustment; plug screw(s) for
switch point setting for model DPGS40
approx. 1.3 kg
DELTA-switch model DPS40
100 mm
0 ... 0.25 to 0 ... 10 bar
25 bar
Either side max. 25 bar
Ambient: -10 ... +70 °C, medium: -10 ... +90 °C
Storage: -40 ... +70 °C
IP65 per EN/IEC 60529
Aluminium, EN AC–Al Si9Cu3(Fe), black lacquered
2 x G 1/4 female, lower mount (LM), in-line, centre distance
26 mm
Differential pressure: Compression springs from stainless steel
1.4310 and separating diaphragm from FPM/FKM (option: NBR)
Stainless steel 1.4301, 1.4305, 1.4310, FPM/FKM
(option: NBR)
FPM/FKM (option: NBR)
Aluminium, EN AC–Al Si9Cu3(Fe), black lacquered
Plastic, with plug screw for switch point adjustment
approx. 1.4 kg
EN
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