The Fluke 317 and 319 are designed with ergonomic concepts, shaped to fit your hand and to access tight spots easily. These small and rugged clamp meters are ideally suited for current measurements up to 1000 A (319) in tight cable compartments. The Fluke 317and 319 also offer AC/DC current measurements and has a higher resolution for loads below 40 A. In addition to a compact package with a strong feature set, the Fluke 319 also equip with In-rush current and Frequency functions for testing motors, lighting, etc.

Key features:

The two models are economic, compact and offer a range of special features:

Unique 40A high-precision low current measurement--0.01A high-resolution, 1.6% high-precision measurement
The clamps are slim, lightweight, and portable, making them ideal for use in small, confined spaces
The large backlight display facilitates readings in dark environments
Starting current (inrush) functionality (319) allows measurement of the starting current of electrical and lighting equipment, for example. (319)
Current frequency measurement
Precision down to 0.01A and 0.1V
1000A/600A AC/DC current measurement (319/317)
600V AC/DC voltage measurement
4000Ω resistance measurement
Continuity beeper
Auto off function enhances battery life, meaning the instrument can work when you need it screen store ‘hold’ function for capturing a measurement result on the screen
One year warranty

Specifications:

General specifications
Digital display	6000 count resolution
Low battery Indication	Displays a signal when the batteries are below their required voltage
Power source	Three AAA IEC LR03 batteries
Clamp opening size	1.45 in (37 mm)
Jaw diameter	1.45 in (37 mm)
Dimensions (L x W x H)	6.39 x 2.29 x 1.20 in
Dimensions (L x W x H)	(162.4 x 58.25 x 30.5 mm)
Weight	Approximately 13.5 oz (384 g) (batteries included)
Auto range	Available in Ohms
Safety	CE
	EN/IEC 61010-1 and IEC 61010-2-032
	Measurement Category: 600V CAT III

317 Electrical specifications
Current AC	Range	40.00 A, 600.0 A
	Resolution	0.01 A, 0.1 A
	Accuracy	1.6% ±6 digit (50-60 Hz) {40 A}
		2.5% ±8 digit (60-500 Hz) {40 A}
		1.5% ±5 digit (50-60 Hz) {600 A}
		2.5% ±5 digit (60-500 Hz) {600 A}
	Crest Factor add 2% into spec for CF > 2	3.0 Max @ 500 A, 2.5 Max @ 600 A
	AC response	rms
Current DC	Range	40.00 A, 600.0 A
	Resolution	0.01 A, 0.1 A
	Accuracy	1.6% ±6 digit (40 A)
	Accuracy	1.5% ±5 digit (600 A)
Voltage AC	Range	600.0 V
	Resolution	0.1 V
	Accuracy	1.5% ±5 digit (20-500Hz)
	AC response	rms
Voltage DC	Range	600.0 V
	Resolution	0.1 V
	Accuracy	1% ±4 digit
Resistance	Range	400.0 Ω, 4000 Ω
	Resolution	0.1 Ω, 1 Ω
	Accuracy	1% ±5 digit
Continuity	≤ 30 Ω
Inrush	Integration time	N/A
Frequency	Range	N/A
	Accuracy	N/A
	Trigger Level	N/A

319 Electrical specifications
Current AC	Range	40.00 A, 600.0 A, 1000 A
	Resolution	0.01 A, 0.1 A, 1 A
	Accuracy	1.6% ±6 digit (50-60 Hz) {40 A}
		2.5% ±8 digit (60-500 Hz) {40 A}
		1.5% ±5 digit (50-60 Hz) {600/1000 A}
		2.5% ±5 digit (60-500 Hz) {600/1000 A}
	Crest Factor add 2% into spec for CF > 2	3.0 Max @ 500 A, 2.5 Max @ 600 A, 1.4 Max @ 1000 A
	AC response	rms
Current DC	Range	40.00 A, 600.0 A, 1000 A
	Resolution	0.01 A, 0.1 A, 1 A
	Accuracy	1.6% ±6 digit (40 A)
	Accuracy	1.5% ±5 digit (600/1000 A)
Voltage AC	Range	600.0 V
	Resolution	0.1 V
	Accuracy	1.5% ±5 digit (20-500Hz)
	AC response	rms
Voltage DC	Range	600.0 V
	Resolution	0.1 V
	Accuracy	1% ±4 digit
Resistance	Range	400.0 Ω
	Range	4000 Ω
	Resolution	0.1 Ω
	Resolution	1 Ω