▲Page Top

	Sanwa Electric Instrument Co., Ltd.	Sanwa Electric Instrument Co., Ltd.

Analog Multitesters

YX360TRFShockproof meter

Case and instrument in one body, that brings you a convenience to carry and store

  • Drop shock proof meter
  • Null(zero center) meter ±5 / ±25 in DCV
  • High resistance up to 200MΩ with low voltage
  • Protective body cover
  • Capacitance, dB, Li measurement
YX360TRF

EM7000 FET Electronic Tester

High sensitivity for measurement of lower capacitance

  • High-sensitivity FET electronic tester with high input resistance (2.5M - 12MΩ for DCV) and 0.12μA range (DC current)
  • Frequency response against 40Hz to 1MHz of sine wave (AC low voltage)
  • Measurement of P-P value (Peak to Peak value) of square wave pulse (duty cycle 20% or higher)
  • Wide range resistance measurement from 0.2Ω to 200MΩ

※Zero adjustment needs to be performed before measurement, since the instrument is an electronic tester.

EM7000

TA55Automobile measurement support

30A range supporting automobile measurement

  • Improved visibility with color matching of scale and range selector switch
  • Continuity check function with beeper sound
  • Stand to make easy to read the scale
  • Measurable up to DCA30A(300A using an optional clamp)
  • Battery check(12V battery only)
TA55

CX506aMultifunction

Capacitance measurement function with built-in transistor oscillator

  • Variety of measurement functions by using 26-contact switch
  • Capacitance measurement from 50pF to 2000μF
  • High input resistance 50kΩ/V (each range of DC3 to 300V)
  • DC polarity switchable
CX506a

YX-361TRMultifunction

Variety of measurement functions by using 24-contact switch

  • Employing 24-contact switch and plus alpha function enable you to enjoy a total of 33 functions
  • Zero center meter for ± DCV measurement
  • With LED for continuity check
  • With OUTPUT measurement terminal (series capacitor inserted)
  • Battery check
  • DC current gain (hFE) of transistor can be measured by using separately available hFE connector
YX-361TR

SP21Shockproof meter

With continuity check beeper

  • Employs shockproof taut-band meter that is not easily damaged even if dropped
  • Zero center meter for ± DCV measurement
  • Double protection with fuse and diode to protect the internal circuit from overvoltage
  • Battery check
  • With a tilt stand that helps to read the meter
SP21

SP20Shockproof meter

Provides DC high voltage and temperature measurement

  • Has 20 measurement functions to cover general measurement applications
  • 500μF capacitor check function
  • With a tilt stand that helps to read the meter
  • Provides DC high voltage and temperature measurement with separately available accessory
  • Battery check
SP20

SP-18DShockproof meter

Case and instrument in one body, that brings you a convenience to carry and store

  • Resistance up to 200MΩ can be measured under the low voltage(3V)
  • Capacitance measurement from 0.01μF to 1000μF
  • Resistance measurement that has 3V of the terminal voltage allows to check an LED
  • Battery check
  • Front panel protection cover that also works as a stand
SP-18D

CP-7DThin type

Wide scale with mirror for easy reading of measured values

  • Wide scale with mirror
  • Fixed test leads for safety and operability
  • Employs metal oxide film resistors that are high precision, heat resistant, smokeless
  • Battery check
  • Internal circuit protection with fuse and diode
CP-7D

AP33Thin type

Pocketable


  • Employs test leads woven with nylon. Reduces the possibility of wire damage due to winding and pulling
  • The test leads can be winded up and stored
  • Battery check function has 2 ranges of 1.5V/9V
  • Shock absorbing rubber that is robust against falling
AP33

VS-100Safe design for high-power circuit measurement

Employs current-limiting fuse with 100kA of breaking current

  • Tester for maintenance and management for electrical equipment that is suitable for measuring high-power low-voltage circuits(500V or lower)
  • Built-in current-limiting fuse cuts off the current at 100kA to reduces the risk of arc discharge
  • Hard case included
VS-100