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WIKA operating instructions, model CPH6300
EN
14043054.02 08/2017 EN/DE
Digital indicator model CPH6300
Permissible ambient conditions
Operating temperature
-25 ... +50 °C (-13 ... +122 °F)
Storage temperature
-25 ... +70 °C (-13 ... +158 °F)
Relative humidity
0 ... 95 % r. h. (non-condensing)
Communication
Interface
USB via interface cable
Analogue output
DC 0 ... 1 V; configurable (selectable via menu alternative to interface)
Case
Material
impact-resistant ABS plastic, membrane keyboard, transparent
screen, silicone protective casing
Ingress protection
IP65, IP67 (both ingress protection types are met)
Electrical connection
Sensor cable: Bayonet connector, 7-pin
Interface connector: Bayonet connector, 4-pin
Dimensions
See technical drawings
Weight
approx. 250 g (0.55 lbs) (incl. batteries and protective casing)
Reference pressure sensor model CPT6200
Pressure connection
4)
G ½ B; {flush (G 1 for 0.1 ... 1.6 bar (1.5 ... 25 psi)) or various
connection adapters on request}
Material
Wetted parts
Stainless steel or Elgiloy
®
, (> 25 bar (360 psi) additionally with
NBR seal)
3)
Flush diaphragm version: Stainless steel {Hastelloy C4}; O-ring:
NBR {FKM/FPM or EPDM}
Internal transmission fluid
Synthetic oil (only for measuring ranges to 16 bar (250 psi) or
flush diaphragm)
{Halocarbon oil for oxygen applications}; {Listed by FDA for food
industry}
9. Specifications
{} Items in curved brackets are optional extras for an additional price.
3) For pressure measuring ranges 0 ... 25 mbar, 0 ... 40 mbar and 0 ... 60 mbar (0 ... 0.4 psi, 0 ... 0.6 psi and 0 ... 0.9 psi) all wetted
parts are made of stainless steel, silicium, aluminium, gold, silicone.
4) As an oxygen version, a flush diaphragm model is not available. In an oxygen version, the model CPT6200 is only available in
overpressure ranges ≥ 0.25 bar (≥ 0.4 psi), with media temperatures between -10 … +50 °C (14 ... 122 °F) and using stainless
steel or Elgiloy
®
wetted parts.
