Multifunction Calibrator / Voltage & Current Standards, Three Phase Power / Energy Meter Calibrator, Precision Decade Resistance Box, Power Energy Calibrator, MV / MA / RTD Calibrator ( Universal Calibrators), RTD Calibrator, MV & MA Calibrator Secondary Injection Kit, Digital Tachometer Calibrator ( Non Contact), Testing Equipment, Variable Voltage / Current Variable Frequency Source, Electronic Load, High Voltage, Breakdown Testers, AC DC HV Tester Programmable & Solid State
Order Exported
• Advantage Calibration Services, Saudi Arabia.
• Eurostar Solar Energy LLC, UAE.
• Advantage Center Co. Ltd., Thailand.
• Eltest Ltd., Hungary.
• Gallgher Group Ltd., New Zealand.
• New Light Ltd., Israel.
• NRG Europe Components BV., Netherlands.
• P.O. Emergency Light, Israel.
 
Incepted in August 1996, Zeal Manufacturing & Calibration Services Pvt. Ltd. is an ISO 9001:2008 certified company engaged in manufacturers & Exporters of Electronics Test & Measuring Instruments, Calibration Standards for Electro Technical Parameters. Our range includes Calibrators, Power Sources, Panel Meters, and Testers. Apart from this we also offer Calibration Services (As per ISO 17025 : 2017) for Electronic Test and measuring Instruments.
 
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Multifunction Calibrators (5½ digit)

 
 
Multifunction Calibrators
 
Technical Specification
Input Power : 230 V AC, 50 Hz
DC Voltage : Ranges: 200mV, 2V, 20V, 200V, 1000V
AC Voltage (45 Hz to 1000 Hz) : Ranges: 200mV, 2V, 20V, 200V, 1000V 
DC Current : Ranges: 2mA, 20mA, 200mA, 2000mA, 10A
AC Current ( 45 Hz to 1000Hz ) : Ranges: 2mA, 20mA, 200mA, 2000mA, 10A
Accuracy : DC V : 0.10%, AC V: 0.15%, DC Current : 0.10%, AC Current : 0.15%
(Accuracies specified at 25 deg C, RH < 70 %, basic accuracy ±5 digits for DC parameters & basic accuracy ±15 digits for AC parameters.
Stability: 200 PPM for DC parameters, 350 PPM for AC Parameters.

Features:
  • Overload and short circuit protection
  • Pure Sine wave with variable frequency
  • Setting by Decade switches
  • Frequency setting by potentiometer
  • Parameter and range selection by inbuilt micro controller based unit and relays. Bar of LEDs to indicate parameter and range.
  • Separate output ports for V ( Hi ), mA ( Hi ), 10A( Hi ) and Com

Accessory: X 100 AC / DC current coil for clamp on meter calibration up to 1000A
 

41/2 AC / DC Multifunction Site Calibrator

Description

Site Multifunction Calibrator is specially designed to use on site calibration. This calibrator is having better accuracy, stability & resolution perfectly suitable to perform on site calibration. This calibration equipment is a good tool to calibrate analog & digital multimeters, clamp meters, and panel meters.

 
Technical Specification
 
Make ZEAL
Model ZMMFCS4.5
Input Power 230V, 50Hz / 110V, 60Hz
DC Voltage Ranges 200mV, 2V, 20V, 200V, 1000V
AC Voltage (45 Hz to 1000 Hz) Ranges 200mV, 2V, 20V, 200V, 1000V
DC Current Ranges 2mA, 20mA, 200mA, 2A, 10A.
AC Current ( 45 Hz to 1000Hz ) Ranges 2mA, 20mA, 200mA, 2A, 10A.
Accuracy DC Voltage: ±0.2%, AC Voltage: ±0.3%,
DC Current: ±0.15%, AC Current: ±0.2%,
Resistance: ±0.25%
( Accuracies specified at 25 deg C, RH < 70 %, basic accuracy ±5 digits for DC parameters & basic accuracy ±15 digits for AC parameters. )
Stability 200 PPM for DC parameters, 350 PPM for AC Parameters.
Weight 15 kg
Dimensions W: 400 X  D: 400  X  H: 170 mm
 
Features
  • It is protected from output short circuit and overload
  • Pure Sine wave with variable frequency
  • Setting by coarse & fine multiturn potentiometers for V/A
  • Frequency setting by multiturn potentiometers
  • Selection of AC/DC parameter by toggle switch
  • Selection of ranges by rotary switch.
  • Separate output ports used for V (Hi), mA (Hi), 10A(Hi), and Com.
  • Separate output ports used for Resistance.
  • Accessory: X 100 AC/DC current coil for clamp on meter calibration up to 900A
 
 

mV/mA/RTD Calibrators

 
mV/mA/RTD Calibrators
 
mV/mA/RTD Calibrators
 
Technical Specification (Mains Operated)
 
Make : Zeal
Model : ZMPCM
Input Power : 230V ± 10% AC
DC Current source Range : 0 to 20mA 
DC Voltage source Range : 0 to 200 mV
Accuracy : 0.1% ± 3 dgt
RTD: ( Fix 8 Position ) -50, -25, 0, 25, 50, 75, 100, 200, 300, 400.
Transmitter Power Supply : 24V DC
 
 

41/2 AC/DC Multi-Function Site Calibrator

 
Technical Specification
 
Make ZEAL
Model ZMMFC4.5
Input Power 230V AC, 50Hz
Operating Temperature 15°C to 45°C
DC Voltage Ranges 200mV, 2V, 20V, 200V, 1000V
AC Voltage (45 Hz to 1000 Hz) Ranges 200mV, 2V, 20V, 200V, 1000V
DC Current Ranges 2mA, 20mA, 200mA, 2A, 10A.
AC Current ( 45 Hz to 1000Hz ) Ranges 2mA, 20mA, 200mA, 2A, 10A.
Frequency: 45Hz to 1 kHz
Fixed Resistance 1 Ω,10 Ω, 100 Ω, 1k Ω, 10k Ω, 100k Ω, 1M Ω, 10 MΩ,100 MΩ
Fixed Capacitance: 1nF, 10nF, 100nF, 1μ F, 10μF
RPM (Non Contact): 60,000 RPM Non Contact Type
V/A Selection: By Toggle Switch
Range Selection: By Rotary Switch
Setting: V/A setting by multiturn Coarse & fine potentiometers, Frequency by potentiometer, Accuracy(@ 15°C to 30°C, RH<70%)
DC Voltage ±0.2 % of Rdg±5 Dgt.
AC Voltage: ±0.3% of Rdg±10 Dgt, Frequency: 0.1 Hz
Resistance: ±0.25%, Capacitance/Inductance: ±5%
RPM(Non Contact Type): ±0.1%±5 Dgt
Accessories: X 100 AC/DC current coil for clamp on meters calibration up to 1000A
Dimensions: W:400 X D:400 X H: 170 mm
Dimensions: W:400 X D:400 X H: 170 mm
Weight: 19kg