Product Features:
VA57 40000 counts Extra-safety intelligent multimeter
VA58 Extra-safety process calibration multimeter
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VA57 40000 counts Extra-safety intelligent multimeter
VA58 Extra-safety process calibration multimeter
VA57:
Display:40000 counts
Double value display + Analog Bar Display
USB port connect to PC
Ture RMS Measurement
Relative measurement
Auto power off
Data hold
Back light
Misplug alarm
Auto/manual range
Low power indication
DC Voltage: 400mV/4V/40V/400V/1000V ±0.05% +5
AC Voltage: 400mV/4V/40V/400V/1000V ±0.5% +30
DC Current: 400mA/4000mA/40mA/400mA/10A ±0.2% +20
AC Current: 400mA/4000mA/40mA/400mA/10A ±1.0% +35
Resistance: 400Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ ±0.5% +10
Capacitance: 40nF/400nF/4mF/40mF/400mF/4mF/40mF ±1.5% +20
Frequency: 40Hz/400Hz/4kHz/40kHz/400kHz/4MHz/10MHz ±0.05% +10
Duty Cycle: 10%~90%
Temperature: -40∼1000 -40∼1832 ±1.0% +30
PWM output: 0~10kHz ±0.1% +4
Diode test
Continuity test
Power: 6F22(9V)×1
VA58:
Display:40000 counts
Double value display + Analog Bar Display
USB port connect to PC
Ture RMS Measurement
Relative measurement
Auto power off
Data hold
Back light
Misplug alarm
Auto/manual range
Low power indication
DC Voltage: 400mV/4V/40V/400V/1000V ±0.05% +5
AC Voltage: 400mV/4V/40V/400V/1000V ±0.5% +30
DC Current: 400mA/4000mA/40mA/400mA/10A ±0.2% +20
AC Current: 400mA/4000mA/40mA/400mA/10A ±1.0% +35
Resistance: 400Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ ±0.5% +10
Capacitance: 40nF/400nF/4mF/40mF/400mF/4mF/40mF ±1.5% +20
Frequency: 40Hz/400Hz/4kHz/40kHz/400kHz/4MHz/10MHz ±0.05% +10
Duty Cycle: 10%~90%
Temperature: -40∼1000 -40∼1832 ±1.0% +30
PWM output: 0~10kHz ±0.1% +4
V output: 0~15V±0.05% +4
mA output: 0~24mA±0.05% +4
Diode test
Continuity test
Power: 6F22(9V)×1
Double value display with analog bar.
High accuracy up to 0.025%
Data logging function
Connect with computer with USB interface
PWM output function
Voltage out :0-15V
mA output: 0~24mA
Current Percent Display
Extra-safety meet with CATIII 1000V
2 UL fuse make multimeter more safe
Dual ways thermometer
Model No.: 3266
Features: Digital Clamp Multimeters
1.DC Voltage 200mV/2V/20V/200V/600V
2.AC Voltage 2V/20V/200V/600V
3,AC Current 2A/20A/200A/400A
Model No.: DT5802
Features: With digital height 27mm
Audible continuity & Diode test
Low Power Indication
Overload protection
Model No.: DT5808
Features: Our products are ideal instrument for using in the following field, laboratory, workshop, hobby, home and DIY funs user.
Model No.: DT181
Features: Mini-type
DCV, ACV, DCA, Resistance, Diode & Transistor test functions
Packing: single blister
Model No.: 3700
Features: 3700 series electronic load is a single input programmable DC electronic load.
Model No.: OTM-300
Features: Digital power meter
1. CATV fiber optic project and maintenance
2. Researching fiber optic sensing
3. CE, FCC, ROHS
Model No.: OTM-300A
Features: Fiber optical multimeter
1. Researching fiber optic sensing
2. CATV fiber optic project and maintenace
3. 850-1625nm
Model No.: OTM-300
Features: Optical power meter
1. Researching fiber optic sensing
2. CATV fiber optic project and maintenance
3. 850-1625 wavelength
Model No.: OTM-300
Features: Fiber optic tester
1. Researching fiber optic sensing
2. CATV fiber optic project and maintenance
3. 850-1625nm wavelength
Model No.: OTM-300A
Features: Optical lazer source
1. Researching fiber optic sensing
2. CATV fiber optic project and maintenance
3. 850-1625nm wavelength
Model No.: OTM-300
Features: Optical Multimeter
1. Researching fiber optical sensing
2. 850,1300,1310,1490,1550,1625nm wavelength
3. FC/ST/SC connector
Model No.: OTM-300
Features: Digital power meter
1. Researching fiber optic sensing
2. CATV fiber optic project and maintenance
3. LCD backlight