Buy Chauvin Arnoux C.A 1631 Calibrator

A yellow process calibration device displays the value '25.00 mA' on a display. Buttons and input/output connections are visible.

A yellow handheld measuring device for process calibration displays '25.00 mA' on a digital display.

Hand calibrator in yellow housing, displaying '4-20 DC 25.00 mA' on screen. Contains buttons and connections for electrical measurements.

Digital multimeter with cables and clips. Display shows '0.07'. Used for measuring electrical parameters such as voltage and current.

A yellow multimeter displays '25.00 mA' on its display. It has multiple buttons and sockets for measuring electrical parameters.

Portable multi-functional measuring device with a yellow casing and digital display showing '25.00 mA'. Contains multiple input and output buttons.

A hand is holding a multimeter displaying 25.0 mA while connected to an electrical control panel with several wired components.

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Highlights & Details

C.A 1631 - Calibrator for process signals (current and voltage)

The C.A 1631 is used to measure and simulate DC current signals in the range between 0 and 24 mA as well as DC voltages in the range from 0 to 20 V.
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Technical specifications

: Manufacturer's standards (no certificate)

Product type: Calibrator

Dim: (L x W x H) 205 x 97 x 45 mm

Weight: 472 g

Width: 97 mm

Height: 45 mm

Length: 205 mm

Power supply: 6 x AA battery (included)

UKCA: not relevant

Documents & Downloads

Datasheet

Datasheet 102389 Chauvin Arnoux C.A 1631 Calibrator

User & Safety Instructions

User & Safety Instructions 102389 Chauvin Arnoux C.A 1631 Calibrator

Security datasheet

Security datasheet 102389 Chauvin Arnoux C.A 1631 Calibrator

Description

The calibrator series C.A 1621, C.A 1623 and C.A 1631 serve to precisely measure and simulate all types of low-level measurement and process signals in industry. The simple use of these devices makes them particularly suitable for use on site and thanks to a large number of recognized sensors the devices fulfill the requirements of practically all applications. As battery-operated devices, they are independant of the mains and have long battery operating times. The devices can also be operated for as long as desired with the mains adapter.

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Features

Power supply via the loop: 24 V ± 10 %
Overload protection through quick-acting fuse, 125 mA, 250 V.
Display in percent: 0 % = 4 mA, 100 % = 20 mA
Power source: Load of 1 000 Ω at 20 mA when battery voltage ≥ 6.8 V, (700 Ω at 20 mA at one
Battery voltage between 5.8 and 6.8 V)
Simulation: External current loop voltage: 24 V (nominal value), 30 V (MAX value), 12 V (MIN value)
Input impedance 2 MΩ (nominal value)<, 100 pF
Surge protection: Up to 30 V.
Current output at rated voltage: 1 mA
DC voltage (measurement at input, simulation at output):
Range 100 mV / 20 mV
Resolution 0.01 mV / 0.001 V
Accuracy 0.02% +3 digits / 0.02% + 3 digits
DC current (measurement at input, simulation at output):
24 mA range
Resolution 0.001 mA
Accuracy 0.015% + 3 digits