Chauvin Arnoux CA 757 Handheld Digital Multimeter, True RMS, 300A ac Max, 1000V ac Max

RS Stock No.:: 133-6520
Mfr. Part No.:: P01191757
Brand:: Chauvin Arnoux

Chauvin Arnoux CA 757 Handheld Digital Multimeter, True RMS, 300A ac Max, 1000V ac Max

Subtotal (1 unit)*

£212.93

(exc. VAT)

£255.52

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

6 unit(s) ready to ship from another location
Plus 999,999,993 unit(s) shipping from 21 November 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£212.93

*price indicative

Calibration Options:

Chauvin Arnoux CA 757 Handheld Digital Multimeter, 300A ac Max, 1000V ac Max - RS Calibrated

Calibration Type:: RSCAL

RS Stock No.: 192-5972

Each

£259.43

(exc. VAT)

£311.32

(inc. VAT)

Chauvin Arnoux CA 757 Handheld Digital Multimeter, 300A ac Max, 1000V ac Max - UKAS Calibrated

Calibration Type:: UKAS

RS Stock No.: 192-5973

Each

£283.43

(exc. VAT)

£340.12

(inc. VAT)

RS Stock No.:: 133-6520
Mfr. Part No.:: P01191757
Brand:: Chauvin Arnoux

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Chauvin Arnoux
	Multimeter Type	Handheld
	Display Type	Digital
	Model Number p	CA 757
	Functions Measured	AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode, Resistance
	Absolute Maximum AC Voltage Measurement	1000V ac
	Absolute Maximum DC Voltage Measurement	1000V dc
	Absolute Maximum Resistance Measurement	30MΩ
	Absolute Maximum AC Current Measurement	300A ac
	True RMS	Yes
	Absolute Maximum Capacitance Measurement	30mF
	Maximum Frequency	65Hz
	AC Current Measurement Resolution	0.01A ac
	AC Voltage Measurement Resolution	1mV ac
	DC Voltage Measurement Resolution	1mV
	Resistance Measurement Resolution	100mΩ
	Safety Category Level	CAT III
	Capacitance Measurement Resolution	1pF
	Minimum Operating Temperature	-10°C
	Best AC Current Accuracy	±3 % + 5 digits
	Width	52mm
	Height	180mm
	Best Capacitance Measurement Accuracy	±5 % + 5 digits
	Best AC Voltage Accuracy	±3 % + 4 digits
	Best Resistance Measurement Accuracy	±3 % + 3 digits
	Length	45mm
	Weight	200g
	Best DC Voltage Accuracy	±2 % + 3 digits
	Dimensions	52 x 45 x 180mm
	Safety Category Voltage	600V
	Battery Type	2 x 1,5 V AAA or LR03 batteries
	Maximum Operating Temperature	+55°C

	Select all
	Brand Chauvin Arnoux
	Multimeter Type Handheld
	Display Type Digital
	Model Number p CA 757
	Functions Measured AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Diode, Resistance
	Absolute Maximum AC Voltage Measurement 1000V ac
	Absolute Maximum DC Voltage Measurement 1000V dc
	Absolute Maximum Resistance Measurement 30MΩ
	Absolute Maximum AC Current Measurement 300A ac
	True RMS Yes
	Absolute Maximum Capacitance Measurement 30mF
	Maximum Frequency 65Hz
	AC Current Measurement Resolution 0.01A ac
	AC Voltage Measurement Resolution 1mV ac
	DC Voltage Measurement Resolution 1mV
	Resistance Measurement Resolution 100mΩ
	Safety Category Level CAT III
	Capacitance Measurement Resolution 1pF
	Minimum Operating Temperature -10°C
	Best AC Current Accuracy ±3 % + 5 digits
	Width 52mm
	Height 180mm
	Best Capacitance Measurement Accuracy ±5 % + 5 digits
	Best AC Voltage Accuracy ±3 % + 4 digits
	Best Resistance Measurement Accuracy ±3 % + 3 digits
	Length 45mm
	Weight 200g
	Best DC Voltage Accuracy ±2 % + 3 digits
	Dimensions 52 x 45 x 180mm
	Safety Category Voltage 600V
	Battery Type 2 x 1,5 V AAA or LR03 batteries
	Maximum Operating Temperature +55°C

RoHS Status: Exempt

COO (Country of Origin):: CN

Chauvin Arnoux Digital Multimeter - C.A 757

Chauvin Arnoux C.A 757 is a compact, lightweight tester. Simple and easy to use, the C.A 757 automatically recognises AC and DC voltages, continuity, resistors, diodes and capacitors. It also detects live conductors without contact. The C.A 757 is delivered with a MiniFlex flexible current sensor allowing current measurements up to 300 A ac even in places where access is difficult.

The C.A 757 multimeter is compact and lightweight it is equipped with an IP 54 casing to protect against dust and water projections. Featuring a large backlit display and removable test probes which are stored in an integral compartment. With its 600 V CAT III double insulation, the C.A 757 complies with the new IEC 61010-2-033 standard for multimeters.

Essential for test and maintenance work, the C.A 757 also ensures that you work in total safety:
• Protection against electric shocks up to 6 kV for voltage measurements
• Protection up to 1000 V for all the functions
• Indication when a hazardous voltage is present
• Automatic power-off after 10 min

Features and Benefits

• Automatic recognition of AC and DC

• Automatic recognition of resistors, diodes and capacitors

• Automatic calibre selection

• Hazardous voltage indication

• Removable test probes

• DC Voltage: 3 mV dc to 1000 V dc

• AC Voltage: 100 mV ac to 1000 V ac

• Currents: 500 mA to 300 A (with MiniFlex sensor supplied)

• Resistance: 0.3 Ω to 30 mΩ

• Audible continuity for R ≤ 30 Ω

• Capacitance: 400 pF to 30 mF

• Diode test

• No-contact voltage detection

• 600 V CAT III

MiniFlex® Sensor

Slimline and flexible, the MiniFlex® measuring accessory can be used to measure currents up to 300 A, including on conductors which are difficult to access.