Sealey TM100 Professional 6 Function Digital Multimeter

Sealey TM100 Professional 6 Function Digital Multimeter

Brand Sealey

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£47.95

+ £5.95 delivery

2 offers at 2 retailers

Listed since 7 April 2026

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Description

The Sealey TM100 is a professional 6-function digital multimeter designed for accurate electrical testing and diagnostics across a range of trade applications. This high precision instrument conforms to EN 61010-1 CATIII 600V safety requirements, making it suitable for use on electrical equipment for measurement, control and laboratory applications. Built with a double moulded housing and soft grip case, this multimeter offers durability and comfortable handling on site or in the workshop. The large 3-digit display with 27.5mm height digits ensures readings are clear and easy to read, even in challenging lighting conditions. Practical design features include integrated probe and lead storage to keep accessories organised, plus an integral upright stand that allows hands-free operation when working on the workbench. The TM100 measures AC and DC voltage up to 600V, DC current up to 10A, and resistance up to 2000kO with accuracy ratings from ±0.5% to ±2% depending on the range. Additional functions include diode testing and audible continuity checking, making it ideal for fault-finding, circuit testing and general electrical diagnostics. The unit is supplied complete with a zipped carry pouch with strap for protected storage and transport, plus a 9V battery and low battery indicator to prevent unexpected power loss during testing. Features and Benefits: • CATIII 600V safety rating for professional electrical work • Double moulded housing with soft grip for durability and comfort • Large display and integral stand for easy bench-top use • Audible continuity function for quick circuit testing • Includes zipped carry pouch for organised storage and transport • Battery test function for 1.5V and 9V batteries Specifications: Brand: Sealey Nett Weight: 260g AC Voltage (Accuracy): 200V, 600V (±1.2%) DC Voltage (Accuracy): 0-200mV, 2000mV, 20V (±0.5%), 200V, 600V (±0.8%) AC Current (Accuracy): No DC Current (Accuracy): 0-2000µA, 20mA (±1%), 200mA (±1.2%), 10A (±2%) Resistance (Accuracy): 0-200O, 2000O, 20kO, 200kO (±0.8%), 2000kO (±1%) Capacitance (Accuracy): No Temperature (Accuracy): No Frequency (Accuracy): No Duty Cycle: No Continuity Audible: Yes Diode Test: Yes Transistor Test: No Hi-Impact Rubber Case: Yes Digits x Height: 3 x 27.5mm Low Battery Indicator: Yes Battery (Supplied): 1 x 9V Information: Battery Test 1.5V, 9V (±1%) Size (L x W x D): 150 x 70 x 48mm Weight: 260g Conformity: EN 61010-1

Full specifications

Marque Sealey
Référence fabricant tm100
EAN 5051747492936

Sealey TM100 Professional 6 Function Digital Multimeter in 2026: still the right choice?

The Sealey TM100 Professional 6 Function Digital Multimeter is one of the most searched products in the Bricolage & Outillage category in 2026. Offered by Sealey, it is aimed at those looking for a reliable product at the best price. Our comparison tool lists all available offers from partner retailers to help you make the right choice without overspending. Comparison is free and requires no registration. In a few seconds, you can access all current offers to find the most competitive price.

Buy the Sealey TM100 Professional 6 Function Digital Multimeter now or wait?

With the Sealey TM100 Professional 6 Function Digital Multimeter, Sealey delivers a quality level consistent with its market positioning. This product suits both newcomers and regular users of the Bricolage & Outillage category. Its quick setup and reliable performance make it a recommended choice for anyone looking to invest in durable equipment without facing technical complications in the first weeks of use.

Value for money analysed in 2026

At £53.9, the Sealey TM100 Professional 6 Function Digital Multimeter offers value for money consistent with its positioning in the Bricolage & Outillage category. Sealey maintains a consistent quality level across this range, justifying the investment at this price. Compare with other available offers on our comparison tool to ensure you get the best rate at the time of purchase. The Sealey Tyre Lever from the same range may also interest you for comparison.

Serious alternatives to consider

If the Sealey TM100 Professional 6 Function Digital Multimeter does not exactly match your expectations, the Bricolage & Outillage category offers other options to explore. Our comparison tool lists all available products with their prices in real time. Filter by budget, brand or availability to find the most suitable alternative for your situation. The Sealey Premier Industrial Drawer Divider is another reference from the same brand to consider.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 2570 £
Mid-range2570 £ to 6000 £
High-endOver 6000 £

The Sealey TM100 Professional 6 Function Digital Multimeter is available from several trusted retailers. Always check stock availability and delivery times before finalising your order to avoid any unpleasant surprises. On Compiral, offers showing "In stock" can be delivered quickly, often within 2 to 5 working days depending on the retailer and your delivery address.

Frequently asked questions about Sealey TM100 Professional 6 Function Digital Multimeter

Is delivery free for the Sealey TM100 Professional 6 Function Digital Multimeter at all retailers?

Free delivery is not guaranteed for the Sealey TM100 Professional 6 Function Digital Multimeter at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the Sealey TM100 Professional 6 Function Digital Multimeter if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the Sealey TM100 Professional 6 Function Digital Multimeter regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the Sealey TM100 Professional 6 Function Digital Multimeter worth its price in 2026?

In 2026, the Sealey TM100 Professional 6 Function Digital Multimeter is listed from £53.9 at our partner retailers. This price is consistent with the positioning of Sealey in the Bricolage & Outillage category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

What warranty does the Sealey TM100 Professional 6 Function Digital Multimeter come with?

The Sealey TM100 Professional 6 Function Digital Multimeter generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from Sealey, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.

Is the Sealey TM100 Professional 6 Function Digital Multimeter in stock?

Stock availability for the Sealey TM100 Professional 6 Function Digital Multimeter is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Bricolage & Outillage category.

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