Wika CPH62I0 Bedienungsanleitung PDF herunterladen (Seite 11)

11WIKA operating instructions, model CPH62I0

11221801.02 02/2011 GB/D/F/E

3. Specications

Specications

CPH62I0 hand-held indicator (complete measuring chain)

Input 1 input for CPH62I0-S1 2 inputs for CPH62I0-S2

Pressure range

bar 0.1 0.16 0.25 0.4 0.6 1.0 1.6 2.5 4.0 6.0 10

Over pressure safety bar 1 1.5 2 2 4 5 10 10 17 35 35

Burst pressure bar 2 2 2.4 2.4 4.8 6 12 12 20.5 42 42

Resolution (max.) depending on pressure range

Pressure range

bar 16 25 40 60 100 160 250 400 600 1000

Over pressure safety bar 80 50 80 120 200 320 500 800 1200 1500

Burst pressure bar 96 250 400 550 800 1000 1200 1700 2400 3000

Resolution (max.) depending on pressure range

Type of pressure gauge {absolute 0.25 up to 16 bar & vacuum on request}

Accuracy (measurement chain)

0.2 % FS ± 1 digit at reference temperature of 20 °C; optional: 0.1 %

Display Large LCD display for display of 2 values and additional information

Range of display max. -19999 up to 19999, depending on sensors used

Units can be selected: bar, mbar, psi, Pa, kPa, MPa, mmHg and inHg (dependent on

range)

Specications CPH62I0 digital instrument

Functions via key press Min-, Max-memory, Hold, Tare, Oset-correction, Logger (Start/Stop)

Functions via Menu

Min-, Max-alarm (visual), Sealevel (barom. air pressure), Power-O-Function,

measurement rate: 4/sec (“slow“); > 1000/sec (“fast“); > 1000/sec unltered (“peak-

detect“) [via “peak-detect“ and min-/max-memory: pressure peaks of 1.5 msec can

be detected]

Data logger - discrete value logger: up to 99 recordings incl. time via key press

- cyclic logger: automatic recording up to 10,000 values incl. time

- cycle time: selectable from 1 ... 3600 seconds

Interface (serial)

USB or RS-232 interface via special interface cable

Analogue output

0 ... 1 V; congurable (alternative instead of serial interface, selectable via menu)

Power supply 9 V-zinc-carbon battery, alternative: 9 V rechargeable battery or mains supply

Power consumption cycle time slow: < 1.6 mA, fast: < 7.0 mA, Low-Power-Logger-Fct.: < 0.3 mA

Permissible

■

Working temperature °C -10 ... +50

■

Air humidity % r. H. 0 ... 95 relative humidity without moisture condensation

■

Storage temperature °C -20 ... +70

Housing

Impact-resistant ABS, membrane keyboard, transparent panels with protective leather

case

Weight g approx. 160

Connection values

■

Max. voltage DC V U

= 10,38

■

Max. strength of current mA I

= 93

■

Max. power mW P

= 240

■

Max. eective internal capacitance nF C

= 1240

■

Max. eective internal inductance L

negligible

CE conformity

■

EMC directive

2004/108/EC, EN 61326 Emission (Group 1, Class B) and Immunity (portable

equipment)

■

ATEX directive 94/9/EC, Category 2G, Ignition protection type Ex ib IIC T4

1) In an oxygen version, a ush diaphragm model is not available. In an oxygen version model CPT62I0 is only available in gauge pressure ranges ≥ 0.25

bar with media temperatures between -10 … +50 °C and using stainless steel or Elgiloy

wetted parts.

2) For the intrinsically safe version, the use of the interface and analogue output is not permitted within an explosive atmosphere.

3) O-ring made of FKM/FPM or EPDM for ush diaphragm with integrated cooling element.

{} Items in curved brackets are optional extras for additional price.

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 159 160

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