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Amprobe AMP-25 Mini Clamp




Out of Stock: Available to Order

own it from $10 a week with Group 2 Copy Created with Sketch.

Shipping & Delivery

Amprobe AMP-25 Mini Clamp

Product Highlights

Small size doesn't mean small features. The Amprobe AMP-25 Mini-Clamp is pocket-sized, enabling quick and easy spot checks of electrical systems. With its rugged construction and CAT III 600 V rating, the AMP-25 is a must-have professional troubleshooting tool for commercial electricians and electrical contractors.

The AMP-25 is designed to measure AC/DC load current and inrush current for motors. Essential features like True-RMS, non-contact voltage and low pass filter make this clamp stand tall next to clamps twice its size. With the AMP-25, you never have to sacrifice performance for size.

Discover the Amprobe AMP-25 Mini Clamp at Mektronics Australia – your trusted source for quality tools and equipment!

  • Features True-RMS sensing for accurate voltage measurements in noisy electrical environments

  • Measures AC/DC current to 300 A (10mA resolution)

  • Includes a low pass filter to accurately measure voltage and current on variable frequency drives

  • Inrush current for motor start-up monitoring

  • Non-contact voltage detection (NCV) for detecting presence of voltage

  • Jaw opening to 1 in (25 mm)

  • Autoranging

  • DCA zero and data hold

  • Maximizes battery life with auto power off

  • Backlit display for easy measurement viewing in bright and dim environment



Best Accuracy

AC Current(1)

60.00 / 300.0 A

+/-(1.5% + 5 LSD)

@ 50 to 100 Hz ≥ 3 A

+/-(2.5% + 5 LSD)

@ 100 to 400 Hz ≥ 3 A

DC Current(2)

60.00 / 300.0 A

+/-(1.5% + 5 LSD)

@ 300 A range

Low Pass Filter

300.0 A

+/-(3.5% + 5 LSD)

@ 50 to 60 Hz ≥ 3 A


Inrush Current

Non-Contact Voltage

Data Hold

(1)Note: Crest Factor (C.F.) may be up to 3.0 as 4000 counts.

For non-sinusoidal waveforms:

Add 3.0% for C.F. 1.0 to 2.0

Add 5.0% for C.F. 2.0 to 2.5

Add 7.0% for C.F. 2.5 to 3.0

Position error of clamp: +/- 1.5 % of LCD reading

(2) Add 10 LSD in auto AC/DC sense mode


A delivery and handling charge applies to all orders with the exception of back-ordered items.

Unless otherwise required by Buyer, Seller will make transport arrangements as follows:

For deliveries within the metropolitan areas of mainland State capital cities a standard freight charge may be added to invoice; goods

For delivery outside those areas, seller will select the transport to be used and prepay freight for Buyer. Seller will then bill Buyer for freight at Seller's discretion.

Should the Buyer request goods be sent to a Post Office box the Buyer acknowledges this method is the only available and therefore the Seller is not liable for undelivered goods.

Free shipping on orders over $199 incl GST (valid for 1 delivery per order and excludes NT, WA & TAS). If only part of the order is in stock, the customer has the option of paying for a second delivery if they require a partial shipment prior to all goods becoming available. Mektronics Australia reserves the right to charge additional freight in the event of hazardous, bulky or heavy items ordered.


All quoted delivery or consignment dates are estimates only, given without engagement.

Delay in consignment of any part of an order shall not relieve Buyer of its obligation to accept and pay for the remainder of the order.

Except as provided in paragraph 1.2 of Terms & Conditions, seller will not be liable to pay damages or compensation for any injury or loss sustained by Buyer

a) in the event of a delay in consignment or delivery of goods: or

b) in the event of non delivery.

Goods offered ex-stock by Seller are subject to prior sale.

In the event of any happening beyond Seller's reasonable control in consequence of which Seller cannot effect consignment by the time or times quoted or specified, Seller shall be entitled to consign part only of an order, suspend consignment or extend the time for consignment, for the period during which such cause of delay operates, or may cancel the order, and in the event of such suspension, extension or cancellation, Seller shall not be liable for damages.