aFe Power FS899L Digital Multimeter 20 pcs Kit USB-C 6000 Counts True RMS CAT III 1000V
A 20-piece digital multimeter kit with USB-C rechargeable power, 6000-count True RMS accuracy, NCV detection, and CAT III 1000V safety rating
- Team affiliation1 Piece
- Key featuresInstruction manual, Ce, Rohs, Cat.iii 1000v, Cat.iv 600v, Ba
- Product weight0.9 lb (0.41 kg)
- Product typeClamp
- True RMS precision with 6000 counts accuracy
- Dual CAT III 1000V and CAT IV 600V safety ratings
- 8 inch backlit colour screen with built-in torch
- USB-C rechargeable battery with 8 hour life
- 20 piece silicone test lead kit included
Safety-Rated Multimeter for Pros
The aFe Power FS899L is a 6000-count True RMS digital multimeter built to CAT III 1000V and CAT IV 600V ratings for high-energy circuits. It ships as a 20-piece kit with silicone test leads and a USB-C rechargeable power system. The clamp-style meter targets automotive and electrical technicians who need certified protection and broad measurement capability in one handheld tool.
Thermal Noise and Power in Use
The meter runs on an internal battery charged via USB-C, delivering up to 8 hours of continuous operation per charge. No active cooling fan is present, so the unit operates silently during voltage, current, resistance, capacitance, frequency and temperature measurements. Double fuses and overload safeguards protect the instrument and user during extended sessions on live panels.
Kit Accessories Expand Coverage
The 20-piece silicone lead set lets you reach tight terminals and supports non-contact voltage detection plus ambient temperature readings without extra probes. A 4.8-inch backlit colour screen and built-in torch improve visibility in dark enclosures, while data-hold freezes readings for awkward angles. CE and RoHS markings confirm compliance for professional environments.
How it compares
Measured against everything we stock in Multimeters & Electrical Testers, at today’s prices. Recalculated every night.
- Price $54.99
- Pricier than about 78% of the 971 comparable items (median $30.99).
Specifications
| Product | |
|---|---|
| Brand name | aFe Power |
| Product type | Clamp |
| Size & build | |
| Product weight | 0.9 lb (0.41 kg) |
| More details | |
| Team affiliation | 1 Piece |
Questions about this item
How do I install the test leads and what step is commonly missed?
Plug the 20-piece silicone leads into the correct input jacks for the function you need, then select the matching range on the meter; the step often missed is verifying the range before applying power to avoid overload.
What maintenance or replacement will the kit need later?
The internal rechargeable battery supplies up to 8 hours per charge and will eventually need replacement; the two protective fuses should be swapped if they blow during an over-current event.
What limit appears first during sustained high-current use?
The 10 A current range with ±2.5 % accuracy is the first measurement ceiling reached under continuous heavy load.
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