Related Products

Hioki 3256-50 Digital HiTester

HIOKI 3256-50 Digital HiTester 
  • 3256-50: Average rectified type, AC voltage detection simply by placing the instrument close the insulated cable
  • 3256-50: Overload protect up to 600V for all measurement functions (V, O functions up to 1000V)
  • 3257-50: True RMS type, Duty ratio measurement for pulse signal analysis

Product Details

HIOKI 3256-50 Digital HiTester

Terminal shutter interlock mechanism for safety

3256-50: Average rectified type, AC voltage detection simply by placing the instrument close the insulated cable. 3256-50: Overload protect up to 600V for all measurement functions (V, O functions up to 1000V). 3257-50: True RMS type, Duty ratio measurement for pulse signal analysis. 3257-50: Overload protect up to 1000V for all measurement functions.

Regarding DMM Accuracy
Due to the many ranges and functions available in a DMM, only the basic accuracy is indicated for reference. Please refer to the individual catalogs for detailed accuracy information.

DC Voltage : 420.0 mV to 1000 V, 5 ranges, Basic accuracy: ±0.5 % rdg. ±2 dgt.

AC Voltage /50 to 500 Hz : 420.0 mV to 1000 V, 5 ranges, Basic accuracy: ±1.2 % rdg. ±3 dgt., (True RMS, crest factor 3)

Resistance : 420.0 O to 42.00 MO, 6 ranges, Basic accuracy: ±0.7 % rdg. ±2 dgt.

DC Current : 42.00 µA to 420.0 mA, 10 A, 6 ranges, Basic accuracy: ±1.5 % rdg. ±4 dgt.

AC Current /50 to 500 Hz : 42.00 µA to 420.0 mA, 10 A, 6 ranges, Basic accuracy: ±2.5 % rdg. ±5 dgt., (True RMS, crest factor 3)

Hz (Frequency) : 199.99 Hz to 500.0 kHz, 5 ranges, Basic accuracy: ±0.02 % rdg. ±1 dgt., Input level: 0.8 V to 1000 V, 4 levels, Frequencies of less than 0.50 Hz cannot be measured

Duty ratio measure : 5 to 95 % , Frequency range: 10 Hz to 10 kHz, Basic accuracy: ±1.0 % rdg. ±15 dgt.

Voltage Detection : Not available

Continuity buzzer : Threshold 50 O ± 40 O, Open terminal voltage: 3.4 V or less

Diode check : Open terminal voltage: 3.4 V or less, Testing current: 700 µA

Other function : Relative value, Memory, Auto power save, Auto hold, Recoding (Max./ Min. / Ave.)

Display : Digital/ LCD, max. 4200 digits (19999 digits at frequency measure)

Sample rate : 2.5 times/s (except Frequency), 5 times/s (Frequency, over 5 Hz), 25 times/s (Update of bar graph)

Power supply : Manganese battery (R03) ×2, Continuous use: 100 hours

Dimensions and mass : 76W (2.99in) × 167H (6.57in) × 33D (1.30in) mm, 260 g (9.2 oz)

Supplied accessories : TEST LEAD×1, Instruction Manual×1, Manganese batteries(R03)×2 (for trial purposes only), CARRYING CASE 9378×1

FLUKE 175 Digital Multimeter The three models of the new 170 Series are the new benchmarks for general purpose multimeters. They set the standard with a combination of precision, features...
ISKRA MI 7022 Portable Multimeter The MI 7022 portable digital temperature meter is intended for temperature measurement in the range between -50° and +200°C. Probe for in-depth temperatu...
HIOKI 3237-01 Digital HiTester Benchtop 5-1/2 digits DMM with high-speed comparator and high-accuracy Simple function and basic model. High-speed 3.3msec comparator provides for produc...
RISHABH RISH Multi 11 Handheld Digital Multimeter The DATA HOLD function makes it possible to hold the digitally displayed measured value. It is ensured that no freak value but the actual...
FLUKE 27-II Industrial Multimeter The NEW Fluke 27 II and 28 II digital multimeters define a new standard for operating in harsh conditions with the features and accuracy to troubleshoot...