YHS-301 A process calibration multimeters is A collection of digital multimeter and signal source function in the integration of high precision, high resolution, high reliability and handheld comprehensive digital calibration instrument, can also shows that the output signal value and the signal value, has LED back light, so in the dim light of the use of the place. Instrument for ac/dc power supply, it is more convenient to use.
Instrument signal output and measuring function mainly is aims at the industrial automation field instruments on-site calibration, the maintenance of the need and design. The meter also has the function of the multimeter, is the field instruments, computer work distributed control system maintenance personnel, instrument installation work ideal tool. It is distinguished from general electric multimeter and signal source, is the work of the instrument multimeter.
YHS-301 A process calibration multimeters by the circuit design for large scale integrated circuit chips composition. Interior contains 8 bit microprocessor, high accuracy, high stability operation amplifier and modulus converter. Low power consumption, high precision display (4000 counts that 4/5 3 a), automatic range, can reduce operating, improve the safety. The technical performance meet electric type II, the electric ¡é¨® type automation instrument calibration standard, working environment with GB6587.1-86 "electronic measuring instrument from environment test of group II the relevant provisions of the instrument.
YHS-301 A is A single show, YHS301A measurement and output can be operated at the same time, through the switch button respectively show measures or output signal types, unit and value
Automatic conversion range, reducing operation and improve the safety.
Instrument provides 24 V power supply output alone.
YHS-301 A process calibration multimeters output functions:
Current: 0 ~ 24.00 mA precision: 0.1%
Voltage: 0 ~ 100.00 mV
0 ~ 10.00 V
Precision: 0.1%
Frequency: 10.00 Hz ~ 10.00 kHz
YHS-301 A process calibration multimeters measurement functions:
Ac/dc voltage: 0 ~ 700 V
Ac/dc current: 0 ~ 400.0 mA
Resistance: 0 ~ 40.00 M |¸
Capacitance: 0 ~ 200.0 u F
Frequency: 0 ~ 5.000 MHz
Diode pressure drop
Transistor magnification
Temperature function
6. The built-in rechargeable battery (with charger).
30*30*10 in 1kg.
