testo 770-1 Clamp meter, Handheld multimeter Digital CAT III 1000 V, CAT IV 600 V Display (counts): 4000

  • Item no.: 1436990
  • Manufacturer no.: 0590 7701
  • EAN: 4029547013973

The testo 770 Hook-clamp Digital Multimeter (DMM) is ideally suited for electrical work in HVAC applications. Testo’s unique hooking clamp can be used to separate then grab wires. The easy hook-off retractable post releases the wires when testing is …

  • Warranty: 24 months
  • Manufacturer: testo
  • Item no.: 1436990
  • Manufacturer no.: 0590 7701
  • EAN: 4029547013973

The testo 770 Hook-clamp Digital Multimeter (DMM) is ideally suited for electrical work in HVAC applications. Testo’s unique hooking clamp can be used to separate then grab wires. The easy hook-off retractable post releases the wires when testing is …

  • Warranty: 24 months
  • Manufacturer: testo
  • Basic accuracy: 0,8 %
  • AC/DC voltage: 1 mV ... 600 V AC/DC
  • AC/DC current: 0,1 … 400 A AC/DC
  • μA current range: 0,1 … 400 μA AC/DC
  • Resistance: 0,1 Ω … 40 MΩ
  • Frequency: 0,001 Hz … 10 kHz
  • Capacitance: 0,001 μF … 100 μF
  • Temperature: -20 … +500 °C
  • Safety category: CAT IV 600 V
  • CAT III 1000 V
  • Operating temperature: -10 … +50 °C
  • Dimensions: 243 x 96 x 43 mm
  • Safety certifications: TÜV, CSA, CE
  • Standards: EN 61326-1, EN 61140
Voltage reading range DC (min.) 1 mV
Voltage DC reading range (max.) 600 V
V AC reading range (min.) 1 mV
V AC reading range (max.) 600 V
Amperage reading range DC (min.) 0.1 A
A DC reading range (max.) 400 A
A AC reading range (min.) 0.1 A
Amperage reading range AC (max.) 400 A
Reading range - resistance 0.1 Ω - 40 MΩ MΩ
Reading range - capacity 0.001 μF - 100 μ F
Frequency reading range 0.001 Hz - 10 kHz
DC resistance 11 MΩ
AC resistance 11 MΩ
Basic accuracy 0.8 %
Measurement type True RMS
Frequency range 50/60 Hz
Power supply (details) 3x AAA battery
Height 43 mm
Width 96 mm
Length 243 mm
Weight 330 g
Calibrated to
Manufacturer's standards (no certificate)
Reading category CAT III 1000 V , CAT IV 600 V
Voltage metering AC/DC
Current reading AC/DC
Type 770-1
Display Digital
Display (counts) 4000
Opening range of current clamps 28 mm
Product type Clamp meter

Technical data

  • Basic accuracy: 0,8 %
  • AC/DC voltage: 1 mV ... 600 V AC/DC
  • AC/DC current: 0,1 … 400 A AC/DC
  • μA current range: 0,1 … 400 μA AC/DC
  • Resistance: 0,1 Ω … 40 MΩ
  • Frequency: 0,001 Hz … 10 kHz
  • Capacitance: 0,001 μF … 100 μF
  • Temperature: -20 … +500 °C
  • Safety category: CAT IV 600 V
  • CAT III 1000 V
  • Operating temperature: -10 … +50 °C
  • Dimensions: 243 x 96 x 43 mm
  • Safety certifications: TÜV, CSA, CE
  • Standards: EN 61326-1, EN 61140
Voltage reading range DC (min.) 1 mV
Voltage DC reading range (max.) 600 V
V AC reading range (min.) 1 mV
V AC reading range (max.) 600 V
Amperage reading range DC (min.) 0.1 A
A DC reading range (max.) 400 A
A AC reading range (min.) 0.1 A
Amperage reading range AC (max.) 400 A
Reading range - resistance 0.1 Ω - 40 MΩ MΩ
Reading range - capacity 0.001 μF - 100 μ F

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