Distrelec and RS have joined forces, providing you with a broader range of products, local support and expertise – we are stronger together.
Distrelec and RS have joined forces, providing you with a broader range of products, local support and expertise – we are stronger together.
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RS PRO - Test & Measurement

RS PRO, Your Smart Choice

We’re introducing RS PRO to the Distrelec product portfolio! Now that Distrelec is part of the RS family, you can enjoy an even wider range of quality products. Discover RS PRO – the value alternative at the right price.

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Introducing the RS PRO range

RS PRO, the own brand of RS, offers the largest choice in the industry. Covering all technologies and working environments, RS PRO can combine products into integrated solutions to make your professional life easier.

RS PRO simplifies procurement and ensures unrivalled value and efficiency. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that products and components are rigorously tested, inspected and audited to demanding standards. RS PRO is your smart choice.

Our 3 pillars: quality, choice and value

Discover the winning combination for your industrial supplies
Approved

Our products are tested for great performance and come with a 3‑year warranty
(refer to product pages for further details)

Choice

We provide you with one brand that you can trust, with the quality and price you expect and a growing choice of sustainable products and solutions

Value

A combination of quality and choice, and sustainable product solutions, with competitive pricing against branded alternatives

Make RS PRO your choice for Design & Repair

Soldering

Discover our range of soldering stations, solder, flux, and accessories - we support all your projects.

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Test & Measurement

Design and test the quality and efficiency of your projects with our reliable benchtop and handheld equipment.

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Toolkits

The RS PRO range includes tough, industrial grade tools, kits and cabinets - all the tools a designer or maintainer may need.

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Design & Repair with the RS PRO-BOT

Follow the RS PRO-BOT on its latest adventure - from design to repair. Ready for a peek into how RS PRO can help you be on top of your project, from beginning to end?

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Filter by Category: Test & Measurement
Test Leads & Test Probes (199) Test Connectors (155) Bench Power Supplies, Sources & Loads (113) Test Equipment & Accessories (86) Environmental Test Instruments (80) Magnifying Glasses / Lamps & Microscopes (70) Electrical & Electronic Test Instruments (44) Handheld Multimeters (35) Mechanical Test Instruments (34) Clamp Meters (27) Thermometers & Temperature Testing (27) Oscilloscopes (17) Signal Generators & Spectrum Analysers (13) Data Acquisition & PC Measuring Instruments (8) Network, Data & Communications (8) Bench Multimeters (5) Thermal Imaging (3)
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Product
Price
Manufacturer
Rotational Speed Range - Optical
Rotational Speed Accuracy - Mechanical
Display Type
Battery Type
Measuring Functions
LCR Type
Test Frequency Max.
Resistance Measuring Range Max.
Capacitance Max.
Inductance Max.
Interfaces
Ports
Power Supply
Accessory Type
Instrument Type
Irradiance Testing Range
Irradiance Accuracy
Better World Claim
Channels
Measuring Temperature Min.
Measuring Temperature Max.
Other Measuring Ranges
Interface Type
Protection Rating
Number of Digits
Display Count
Measuring Voltage - AC Max.
Measuring Voltage - DC Max.
Current Measuring Range Max. - AC
Current Measuring Range Max. - DC
Frequency Max.
Multimeter Measurement
Additional Measuring Functions
Safety Category
Battery Life
Weight
Resolution
Magnification
Frames p/s
Eyepiece Tube
Objective Magnification
Field of View Max.
Zoom
Depth
Height
Temperature Sensor
Test Probe Functions
Probe Configuration
Response Time
Length
Diameter
Cable Length
Socket Mount
Socket Diameter
Panel Mount
Panel Thickness Max.
Contact Material
Contact Plating
Insulation Material
Rated Current
Rated Voltage AC
Orientation
Overall Length
Colour
Termination Type
Test Plug Tip
Connector Diameter
Insulation
Rated Voltage DC
Pressure Measuring Range Min.
Pressure Measuring Range Max.
Pressure Accuracy
Pressure Resolution
Voltage Measuring Range
Indication Type (Visual / Audible)
Moisture Content Range Min.
Moisture Content Range Max.
Moisture Resolution
Sensor / Thermocouple Type
Humidity Min.
Humidity Max.
Humidity Resolution
Moisture Accuracy (±)
Resistance Measuring Range Min.
Frequency Min.
DMM Type
Continuity Check
Tesla Measuring Range
Tesla Resolution
Tesla Accuracy
Gauss Measuring Range
Gauss Resolution
Gauss Accuracy
Number of Axis
Operating Temperature Min.
Operating Temperature Max.
Frequency Measuring Range Max.
Output Power
Output Voltage 1 Max.
Output Voltage 2 Max.
Output Voltage 3 Max.
Output Voltage 4 Max.
Outputs
Input Voltage Min.
Input Voltage Max.
Output Current 1 Max.
Output Current 2 Max.
Output Current 3 Max.
Output Current 4 Max.
Output Type 1
Output Type 2
Output Type 3
Output Type 4
Ripple & Noise (V)
New to us
Tachometer without Accessories 0 ... 99999 rpm 304-67-591 8459680Tachometer without Accessories 0 ... 99999 rpm
CHF 385.00 (Exc. Vat)
Per piece
CHF 385.00
 RS PRO 0 ... 99999 rpm0.02 %LCD2x AA--------------------------------------------------------------------------------------------------------------
New to us
LCR Meter Handheld USB 200MOhm 2H 200uF 100kHz 304-65-937 1238652LCR Meter Handheld USB 200MOhm 2H 200uF 100kHz
CHF 181.30 (Exc. Vat)
Per piece
CHF 181.30
 RS PRO --Digital-Inductance (L) ...Handheld100 kHz200 MOhm200 uF2 HUSBUSB-A Socket100 ... 240 V-----------------------------------------------------------------------------------------------------
Offer
Test Probe, Concave Tip, 1.5A, 70mOhm, 24.7mm Pack of 5 pieces 304-14-289 2615121Test Probe, Concave Tip, 1.5A, 70mOhm, 24.7mm Pack of 5 pieces
CHF 15.62 CHF 17.36 (Exc. Vat) Save 10%
Pack of 5 pieces
CHF 15.62
17.3610
 RS PRO -------------Probe Tip----------------------------------------------------------------------------------------------------
Solar Power Meter 0 ... 1999 W/m² 304-02-568 1065313Solar Power Meter 0 ... 1999 W/m²
CHF 91.14 (Exc. Vat)
Per piece
CHF 91.14
 RS PRO --LCD2x AAA----------Solar Power Meter0 ... 1999 W/m²±5 %Renewable energy solution------------------------------------------------------------------------------------------------
Offer
Data Logger, Temperature / Humidity, 1 Channels, Wi-Fi, -30 ... 80°C 304-02-723 1720566Data Logger, Temperature / Humidity, 1 Channels, Wi-Fi, -30 ... 80°C
CHF 66.41 CHF 121.55 (Exc. Vat) Save 45%
Per piece
CHF 66.41
121.5545
 RS PRO ---4x AA--------------1-30 °C80 °CHumidity: 0 ... 100%Wi-FiIP67------------------------------------------------------------------------------------------
Digital Multimeter True-RMS 1kV 6mA 60MHz 60MOhm 6000uF 304-05-203 1233239Digital Multimeter True-RMS 1kV 6mA 60MHz 60MOhm 6000uF
CHF 124.42 (Exc. Vat)
Per piece
CHF 124.42
 RS PRO ---2x AAA---60 MOhm6000 uF---------------3-5/6 Digits60001 kV1 kV6 mA6 mA60 MHzTrue-RMSContinuity TestCAT III 1 kV ...300 h400 g------------------------------------------------------------------------------
Digital Microscope 142 1.3 MPixel 5 ... 200x USB 2.0 / Wi-Fi 304-05-127 9132478Digital Microscope 142 1.3 MPixel 5 ... 200x USB 2.0 / Wi-Fi
CHF 415.88 (Exc. Vat)
Per piece
CHF 415.88
 RS PRO ----------USB 2.0 ...------------------------88 g1.3 MPixel5 ... 200x30 fps---------------------------------------------------------------------------
Pocket Microscope, Monocular, 40x, 120x13mm 304-04-693 5064245Pocket Microscope, Monocular, 40x, 120x13mm
CHF 79.83 (Exc. Vat)
Per piece
CHF 79.83
 RS PRO ---------------------------------------Monocular40x2 mmNo120 mm13 mm---------------------------------------------------------------------
Temperature Probe, Penetration, Pt100, 100mm, -100 ... 250°C 304-04-646 3482433Temperature Probe, Penetration, Pt100, 100mm, -100 ... 250°C
CHF 59.13 (Exc. Vat)
Per piece
CHF 59.13
 RS PRO --------------------100 °C250 °C------------------------Pt100TemperaturePenetration10 s100 mm3.3 mm2 m--------------------------------------------------------------
Hot Wire Probe, Air, -20 ... 60°C 304-04-539 2207279Hot Wire Probe, Air, -20 ... 60°C
CHF 105.19 (Exc. Vat)
Per piece
CHF 105.19
 RS PRO --------------------20 °C60 °CAir Velocity: 0 ... 30 m/s------------------------Air Flow ...Air-325 mm----------------------------------------------------------------
Banana Socket Green 4 mm Brass Silver 250VAC 10A Solder Cup Pack of 10 pieces 304-04-499 2121246Banana Socket Green 4 mm Brass Silver 250VAC 10A Solder Cup Pack of 10 pieces
CHF 11.75 (Exc. Vat)
Pack of 10 pieces
CHF 11.75
 RS PRO ----------------------------------------------------Panel Mount4 mmThreaded13.5 mmBrassSilverPolypropylene (PP)10 A250 VACStraight28.5 mmGreenSolder Cup-------------------------------------------------
Banana Plug Insulated Unshrouded 4 mm Brass Nickel 50VAC 50VDC 10A Screw Terminal Blue Pack of 10 pieces 304-04-498 2121239Banana Plug Insulated Unshrouded 4 mm Brass Nickel 50VAC 50VDC 10A Screw Terminal Blue Pack of 10 pieces
CHF 13.42 (Exc. Vat)
Pack of 10 pieces
CHF 13.42
 RS PRO --------------------------------------------------------BrassNickelPolyoxymethylene (POM)10 A50 VACStraight50 mmBlueScrew TerminalUnshrouded4 mmInsulated50 VDC---------------------------------------------
Manometer and Barometer, 0 ... 140kPa 304-04-437 2050965Manometer and Barometer, 0 ... 140kPa
CHF 267.19 (Exc. Vat)
Per piece
CHF 267.19
 RS PRO --Backlit LCD2x AA------------------------------3000 h----------------------------------0 hPa140 kPa±0.2 hPa0.1 hPa-----------------------------------------
Manometer and Absolute Pressure Meter, 0 ... 170kPa 304-04-436 2050961Manometer and Absolute Pressure Meter, 0 ... 170kPa
CHF 267.19 (Exc. Vat)
Per piece
CHF 267.19
 RS PRO --Backlit LCD2x AA------------------------------3000 h----------------------------------0 hPa170 kPa±0.2 hPa0.1 hPa-----------------------------------------
Banana Plug Insulated Shrouded 4 mm Brass Tin 1kVAC 1kVDC 10A Soldering Yellow Pack of 5 pieces 304-04-260 454328Banana Plug Insulated Shrouded 4 mm Brass Tin 1kVAC 1kVDC 10A Soldering Yellow Pack of 5 pieces
CHF 19.99 (Exc. Vat)
Pack of 5 pieces
CHF 19.99
 RS PRO --------------------------------------------------------BrassTinPolypropylene (PP)10 A1 kVACStraight-YellowSolderingShrouded4 mmInsulated1 kVDC---------------------------------------------
Non-Contact Voltage Detector, AC: 1 kV 304-04-011 167645Non-Contact Voltage Detector, AC: 1 kV
CHF 29.90 (Exc. Vat)
Per piece
CHF 29.90
 RS PRO ---2x AAA---------------------------------------------------------------------AC: 1 kVAudible---------------------------------------
Digital Multimeter True-RMS 1kV 10A 10MHz 40MOhm 4000uF 304-04-007 1611629Digital Multimeter True-RMS 1kV 10A 10MHz 40MOhm 4000uF
CHF 89.76 (Exc. Vat)
Per piece
CHF 89.76
 RS PRO ---1x 9 V---40 MOhm4000 uF---------------3-5/6 Digits60001 kV1 kV10 A10 A10 MHzTrue-RMSContinuity TestCAT II 600 V ...-255 g------------------------------------------------------------------------------
Moisture Meter, Capacitive, 0 ... 100% 304-03-988 1469082Moisture Meter, Capacitive, 0 ... 100%
CHF 113.72 (Exc. Vat)
Per piece
CHF 113.72
 RS PRO --Backlit LCD3x AAA-----------------------------------------------------------------------0 %100 %0.1 %Capacitive-----------------------------------
Moisture Meter, Contact Pins, 6 ... 44% 304-03-987 1469080Moisture Meter, Contact Pins, 6 ... 44%
CHF 19.92 (Exc. Vat)
Per piece
CHF 19.92
 RS PRO --Backlit LCD4x LR44-----------------------------------------------------------------------6 %44 %1 %Contact Pins0 %80 %0.1%2 %-------------------------------
Digital Multimeter, Clampmeter and Digital Thermometer Kit, 10A, 20MOhm 304-03-970 1446601Digital Multimeter, Clampmeter and Digital Thermometer Kit, 10A, 20MOhm
CHF 100.90 (Exc. Vat)
Per piece
CHF 100.90
 RS PRO --LCD1x 9 V---20 MOhm-------------Diode Test: 0.3 mA ...--3-1/2 Digits---10 A10 A60 Hz------------------------------------------AC: 0 ... 600 V---------100 mOhm50 HzHandheldYes---------------------------
Electromagnetic Field Meter and Datalogger 2kHz LCD 0 ... 20 mG / 0 ... 200 mG / 0 ... 2 G 304-03-856 1232236Electromagnetic Field Meter and Datalogger 2kHz LCD 0 ... 20 mG / 0 ... 200 mG / 0 ... 2 G
CHF 349.11 (Exc. Vat)
Per piece
CHF 349.11
 RS PRO --LCD6x AAA-----------------------------------------------------------------------------------0 ... 2 uT1 nT ...3 %0 ... 20 mG10 uG ...3 %3-10 °C60 °C------------------
Phase Rotation Tester 400Hz AC: 1 ... 400 V 304-03-853 1231932Phase Rotation Tester 400Hz AC: 1 ... 400 V
CHF 57.49 (Exc. Vat)
Per piece
CHF 57.49
 RS PRO ---1x 9 V-------------------IP40-------------------------------------------------AC: 1 ... 400 V----------------------400 Hz-----------------
Linear DC Power Supply Adjustable 32V 3A 212W 304-03-847 1225035Linear DC Power Supply Adjustable 32V 3A 212W
CHF 532.14 (Exc. Vat)
Per piece
CHF 532.14
 RS PRO --LCD-------------------------------------------------------------------------------------------0 °C40 °C-212 W32 V32 V15 V15 V4100 V230 V3 A3 A1 A1 AAdjustableAdjustableAdjustableAdjustable1 mV
RF Field Meter 3.5GHz LCD 304-03-807 1065307RF Field Meter 3.5GHz LCD
CHF 165.09 (Exc. Vat)
Per piece
CHF 165.09
 RS PRO --LCD1x 9 V------------------------------------------------------------------------------------------0 °C50 °C------------------
Banana Plug Insulated Unshrouded 4 mm Stainless Steel 50VAC 50VDC 16A Soldering Black Pack of 10 pieces 304-03-805 1037621Banana Plug Insulated Unshrouded 4 mm Stainless Steel 50VAC 50VDC 16A Soldering Black Pack of 10 pieces
CHF 24.29 (Exc. Vat)
Pack of 10 pieces
CHF 24.29
 RS PRO --------------------------------------------------------Stainless Steel--16 A50 VACStraight-BlackSolderingUnshrouded4 mmInsulated50 VDC---------------------------------------------