Name: Klein Tools AC-DC Digital Clamp Meter CL390
Brand: Klein Tools
SKU: CL390
Price: 299.95 USD
Availability: InStock

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Test lead holder on side of the clamp and optional magnetic hanger for the meter (Cat. Nos. 69445 or 69417) for hands-free operation
Non-contact voltage tester integrated into the clamp jaw
High-visibility reverse contrast LCD display for improved viewability in all ambient lighting conditions
Automatically ranging True Root Mean Squared (TRMS) measurement technology for accuracy
Measures AC/DC current and NCVT via a clamp and AC/DC voltage, resistance, frequency, DC microamps, capacitance, duty cycle, diode test, and continuity via test-leads, and temperature with a thermocouple
Measures temperature with a K-Type thermocouple probe
Max/Min, Rel/Zero, and Data Hold capability
Auto-power off after 10 minutes to conserve battery life
Includes a carrying case, test leads with CAT III/CAT IV safety caps, thermocouple, instructions, and 3 x AAA batteries
Low battery indicator and easily accessible battery compartment
Built to withstand a 6.6-foot (2 m) drop
CAT III 600V, Class 2, Double insulation safety rating
Meets requirements for use in basic and controlled electromagnetic environments like residential, office, and light-industrial locations

Klein Tools CL390 is an automatically ranging true root mean squared (TRMS) digital clamp meter. It measures AC/DC current and NCVT via the clamp, AC/DC voltage, DC microamps, resistance, continuity, frequency, capacitance, and diodes via test leads, and temperature via a thermocouple probe. It features a high visibility, reverse contrast LCD display that optimizes view ability both in dark or bright ambient lighting.

WARNINGS

Read, understand and follow all instructions, cautions and warnings attached to and /or packed with all test and measurement devices before each use.
Do not attempt to measure resistance or continuity on live circuits.
Before each use verify meter operation by measuring a known voltage or current.
Do not use the meter during electrical storms or in wet weather, and do not use the meter or test leads if they appear to be damaged.
Usage of this meter in any way other than that specified by the manufacturer can impair safe operation, resulting in severe injury or death.

Type: AC/DC Current TRMS Clamp
Application: Measures both AC/DC current and NCVT via the clamp and AC/DC voltage, DC microamp current, resistance, continuity, frequency, duty-cycle, capacitance and tests diodes via the test leads, and temperature with a thermocouple
Special Features: Automatically Ranging True Root Mean Squared (TRMS) Measurement Technology for Accuracy; AC/DC Current Measurement; High Visibility Reverse Contrast LCD; NCVT
Material: ABS/Electronics
Batteries: 3 x AAA
Auto-Power Off: Yes
Jaw Size: 1.6” (4.1 cm)
Drop Protection: 6.6′ (2m)
Display: 4000 counts Reverse Contrast LCD
Functions: TRMS, AC/DC Current, NCVT, AC/DC Voltage, Resistance, DC microamp, Frequency, Capacitance, Continuity, Duty Cycle, Diode Test, and Temperature
Voltage: 600 V AC/DC
Frequency:10 Hz to 60 kHz for 8 V to 220 V AC RMS
Current:400 A AC/DC
Capacitance: 4000 µF
Ohms (Resistance):40 MΩ
AC Voltage:600 V
DC Voltage: 600 V
DC Polarity Indicator: Yes
DC Micro-Amp: 200 µA
Temperature Range: -40° – 1832°F (-40° – 1000°C)
Standard: CATIII 600V, Class 2, Double Insulation Safety Rating, CE Certified
Included: Carrying Case, Instructions, Test Leads, Thermocouple, and Batteries
Overall Length:8.45” (21.5 cm)
Overall Height: 1.51” (3.8 cm)
Overall Width: 3.51” (8.9 cm)
Weight: 11 oz (314 g)
UPC: 092644692871

Spec Sheet

Weight	1.00 lbs

Our products can be returned within 30 days of the original purchase of the product. A new product may be exchanged for another product or returned for a refund.
To be eligible for a return, please make sure that:
-The product was purchased in the last 30 days
-The product is in its original packaging
-The product is not used or damaged
-You have the receipt or proof of purchase
-You obtained a Return Merchandise Number (RMN) from us
Products that do not meet these criteria will not be considered for return.
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