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ATK-2021B Clamp Meter

Wide range of functions: High precision measurements. Jaw diameter: 0.9in / 23mm. AC / DC: 10mA 200A. AC / DC voltage: 1mV/0.1mV 600V. 3¾ LCD (4032 counts). Overload indication: OL. Frequency range: 1 100K. Capacitance measurement: auto range 40nF ~ 4000F. Dimensions: 7.2 x 2.5 x 1.4in / 183 x 63 x 35.6mm. Weight: 6.7oz / 190g.

Manuals:
User's Manual (3.78 Mb)

AKTAKOM ATK-2021B is a compact clamp meter with wide range of functions which provides high precision measurement results. Due to its features ATK-2021B can replace several measuring devices at once when checking or adjusting electric circuit.

Features:

  • Jaw diameter: 0.9in / 23mm
  • AC/DC: 10mA 200A
  • AC/DC voltage: 1mV/0.1mV 600V
  • 3¾ LCD (4032 counts)
  • Overload indication: OL
  • Frequency range: 1 100K
  • Capacitance measurement: auto range 40nF ~ 4000F
  • Temperature measurement: C to F selectable
  • Dimensions: 7.2 x 2.5 x 1.4in / 183 x 63 x 35.6mm,
  • Weight: 6.7oz / 190g.

Specifications:

Range Resolution Precision Protection
DC measurement
40 A 10 mA (1,5% + 2 dgts) DC 400A
0-150 A 0,1 A (1,5% + 2 dgts)
150-200 A 0,1 A (1,5% + 3 dgts)
AC measurement
40 A 10 mA (1,5% + 3 dgts) 50/60 Hz
(2,5% + 3 dgts) 40-400 Hz
AC 400A
0-150 A 0,1 A (1,5% + 3 dgts) 50/60 Hz
(2,5% + 3 dgts) 40-400 Hz
150-200 A 0,1 A (1,5% + 3 dgts) 50/60 Hz
(3,0% + 3 dgts) 40-400 Hz
DC voltage measurement
(auto range selection, input impedance: 5 MΩ, except 400 mV - 10 MΩ)
400 mV 0,1 MV (1,5% + 3 dgts) DC 800V
4 V 0,001 V
40 V 0,01 V
400 V 0,1 V
600 V 1 V
AC voltage measurement
(auto range selection, input impedance: 5 MΩ)
4 V 0,001 V (1,5% + 5 dgts) AC 800V
40 V 0,01 V
400 V 0,1 V
600 V 1 V
Frequency measurement
(fixed sensitivity)
1 - 100 kHz 0,001 - 100 Hz (0,5% + 2 dgts) AC 600V
Resistance measurement
(auto and manual range selection)
400 Ω 0,1 Ω (1,5% + 3 dgts) AC 600V
4 kΩ 1 Ω
40 kΩ 10 Ω
400 kΩ 100 Ω
4 MΩ 1 kΩ
40 MΩ 10 kΩ
Capacity measurement
(auto range selection)
40 nF 10 pF (5% + 0,2 nF) AC 600V
400 nF 0,1 nF (3% + 0,2 nF)
4 F 1 nF
40 F 10 nF
400 F 0,1 F
4000 F 1 F
Temperature measurement
(auto and manual range selection)
-40C - 0C 0,1C (2% + 5C) AC 600V
0C - 400C 0,1C (0,5% + 1C)
400C - 1200C 0,1C (0,8% + 1C)
Continuity test
(sound signal ≤40 Ω)
40 - 400 Ω 0,1 Ω (1,0% + 5 dgts) AC 600V

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