TESTO Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC
TESTO Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC
TESTO Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC
TESTO Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC
TESTO Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC
TESTO Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC
TESTO Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC
TESTO Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC

Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC

TESTO
Brand: TESTO
SKU: 770-1
Availability: In Stock

Ships same day if ordered by 12 pm
$229.69
$229.69
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Description

Product Description

The Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter (0590 7701) features a hooking clamp to separate and grab wires, with an easy hook-off retractable post. It measures AC/DC voltage and current, resistance, capacitance, and frequency. Suited for electrical work in HVAC applications, it automatically selects the correct meter configuration.

  • Measures AC/DC voltage, AC/DC current, resistance, capacitance, frequency, and continuity
  • Captures inrush (starting) current and performs diode testing
  • Automatically detects AC/DC for volts/amps and selects correct range

Product Highlights

The 770-1 is ideal for HVAC technicians, featuring TRMS, starting current, and frequency measurement. Its unique hook-on function allows hands-free wire handling.

Product Information

Standard Information

  • Brand: TESTO
  • Manufacturer Part Number: 770-1
  • Country of Origin: China
Technical Specifications
Display (Counts)
4000
Basic Accuracy
0.8%
AC/DC Voltage Range
1 mV to 600VAC/DC
AC/DC Current Range
0.1A to 400AAC/DC
Resistance Range
0.1 Ω to 40 MΩ
Capacitance Range
0.001 μF to 100 μF
Frequency Range
1 Hz to 10 kHz
Continuity
< 30Ω
Diode Test
2.5V
Safety Category
CAT IV 600V/CAT III 1000V
Standards
EN 61010-1, IEC 61376
DC Voltage Measurement Range
1.0 to 600 Volts
DC Voltage Accuracy
±(0.8% of mV + 3 Digit)
AC Voltage Measurement Range
1.0 mV to 600 Volts
AC Voltage Accuracy
±(1.0% of mV + 3 Digit)
DC Current Measurement Range
0.1 to 400.0 Amps
DC Current Accuracy
±(2.0% of mV + 5 Digit)
AC Current Measurement Range
0.1 to 400 Amps
AC Current Accuracy
±(2.0% of mV + 5 Digit)
Resistance Measurement Range
0.1 to 40.0 MOhm
Resistance Accuracy
±(1.5% of mV + 3 Digits)
Capacitance Measurement Range
0.01 nF to 100.00 μF
Capacitance Accuracy
Max ±(1.5% of mV + 5 Digit)
Capacitance Resolution
Max 0.01 nF
Internal Resistance
11 MOhm (AC/DC)
Display Type
LCD
Display Size
2 Lines
Interface
2 Measuring Jacks
Power Supply
(3) AAA Batteries
Operating Environment Temperature
-10°C to 50°C (14°F to 122°F)
Operating Environment Humidity
0 to 80% RH
Storage Environment Temperature
-15°C to 60°C (5°F to 140°F)
Standards Compliance
CE, CSA, EN 61326-1, EN 61010-2-032, EN 61140, CAT IV 600 Volts
TESTO Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC

TESTO

Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC

$229.69
TESTO Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC
TESTO Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC
TESTO Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC
TESTO Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC

TESTO

Testo 770-1 True-RMS Handheld Hook-Clamp Digital Multimeter 600VAC/DC, 400AAC/DC

$229.69

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