Shenzhen Yehai Sci. & Tech. Deve. Co., Ltd.
Main products:Process Calibrator,Clamp Meter,Digital Multimeter,Earth Ground Tester,Infrared Thermometer
Products
Contact Us
  • Contact Person : Ms. Chow Tracy
  • Company Name : Shenzhen Yehai Sci. & Tech. Deve. Co., Ltd.
  • Tel : 86-755-26509606-8803
  • Fax : 86-755-26502620
  • Address : Guangdong,Shenzhen,Room No.216,Third Floor,Jin Huiqiu Building,Langshan No.2Road,NorthArea,Science&TechnologyPark,Nanshan District,Shenzhen,China
  • Country/Region : China
  • Zip : 518057

0.001mA Volt/mA Calibrators With Rechargable Lithiumion Battery Comparing With Fluke-715 Voltage and Current Calibrators

0.001mA Volt/mA Calibrators With Rechargable Lithiumion Battery Comparing With Fluke-715 Voltage and Current Calibrators
Product Detailed
voltage and mA calibrators YH7008 current source:4 to 20mA 0.025% accuracy voltage and current calibrators F-715 Calibrators

0.001mA Accuracy Volt/mA Calibrators With Rechargable Lithiumion Battery Comparing With Fluke-715 Voltage and Current Calibrators

voltage and mA calibrators YH7008current source:4 to 20mA0.025% accuracy voltage and current calibratorsF-715 Calibrators

We can provide OEM Service for customers completely

Features

The fast, one-handed tool for loop checks. Just click to calibrate.

This feature-rich solution combines the best features push-button and knob-base loop calibrator and offers:

Large display and simple, quick-click interface for easy one-handed operation.Simultaneous mA and % readout for quick, easy interpretation of readings.mA accuracy of 0.025%, superior to other loop calibrators in this price range.1 µA resolution for mA source, simulate and measure.Push button 25% steps for fast, easy linearity checks.0-100% “span check” for fast confirmation of zero and span.Selectable slow ramp, fast ramp, and step ramp to provide smooth outputs for valve slewing and loop functional tests. 24 volt internal loop supply, so you can power and read a transmitter at the same time without carrying a DMM.

New R&D Features by Yehai

Measures o-10v DC&0-100mV DC with accuracy 0.02%Output  o-10v DC&0-100mV DC with accuracy 0.02%0 - 20 mA or 4 - 20 mA output range could be set manuallyrechargabel lithiumion battery pack.Push button 25% steps or fast,easy linerity checksSpecifications

Current Measurement

Range:

0 to 24 mA

Resolution:

0.001 mA

Accuracy:

0.02%+4dgt

Current Sourcing

Range:

0 to 20 mA or 4 to 20 mA

Accuracy:

0.02%+4dgt

Drive Capability:

To 1000 Ω at 20mA

Current Simulation

Range:

0 to 20 mA or 4 to 20 mA

Accuracy:

0.02%+4dgt

Ext. loop voltage requirement:

12-30 V

Loop Power

While measuring mA, 24 V

Voltage measurement

Range:

0 to 10 V DC

Resolution:

1 mV

Accuracy:

0.02% +4Rdg

mV DC MeasureRange0 to10v DC
 Resolution1mV
 Accuracy 0.02% +4Rdg
V DC OuputRange0 to 100mV
 Resolution0.01mV
 Accuracy 0.02% +4Rdg
mV DC OuputRange0 to 100mV
 Resolution0.01mV
 Accuracy 0.02% +4Rdg
Environmental Specifications

Operating Temperature -10ºC to 55ºC

Storage Temperature -40ºC to 60ºC

Humidity (Without Condensation) 0 to 90% (0ºC to 35ºC); 0 to 70% (35ºC to 55ºC)

Temperature Coefficient -10ºC to 18ºC, 28ºC to 55ºC, ±.005% of range per ºC

Safety Specifications

Maximum voltage 30V

Mechanical & General Specifications

Size 152 x 70 x 41 mm

Weight 224 g (340 g including holster)

Batteries One 9V battery Alkaline(YHS-707) , One 9V battery

Warranty Two years

Shock & Vibration per MIL-T-28800 for a Class 2 Instrument

Display current and % of span Yes

Auto step, auto ramp Yes

Span Check Yes

Accessories Included

Item DescriptionQuantity
1A 7.4v Li-polymer battery1
2

Test Lead red

Test Lead black

1

1

3

Bending test plug wire clip (red)

Bending test plug wire clip(black)

1

1

4Adapeter(DC 10V 1A)1
5Instruction Sheet1
6Certification1

0.001mA Volt/mA Calibrators With Rechargable Lithiumion Battery Comparing With Fluke-715 Voltage and Current Calibrators



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