4-20 mA Industrial HART Mode Current Loop Calibrator Detector

4-20 mA Industrial HART Mode Current Loop Calibrator Detector

Negotiable /Kilogram

Min.Order:1 Kilogram

Supply Ability:
0 Kilogram / Kilograms per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
YH
Place of Origin:
China
Model Number:
YHS-707

Shenzhen Yehai Sci. & Tech. Deve. Co.,limited

Business Type: Trading Company
Main Products: Multimeter Calibrator

Product Details

Delivery Time:According to customers\' need.
Loop Calibrator YHS-707

This loop calibrator is designed with output current,  Simulate output current,  output voltage function,  

it is used for detecting and debugging automatic control equipment in industry scene.

Features 

• Measures V dc to 28 V. 

• 0 - 20 mA or 4 - 20 mA default start up modes. 

• Push button 25% steps for fast,  easy linearity checks. 

• 1 µA resolution for mA source,  simulate and measure. 

• 0-100% “span check” for fast confirmation of zero and span. 

• HART ™ mode connects 250 Ω resistor in series with 24 V loop for compatibility with HART communicators.

• 24 volt internal loop supply,  so you can power and read a transmitter at the same time without carrying a DMM. 

•Selectable slow ramp,  fast ramp,  and step ramp to provide smooth outputs for valve slewing and loop

• Innovative output adjustment dial with 1 µA and 100 resolution. 

• Single 9V battery that is easily changed without braking calibration seal 

• Simultaneous mA and % readout for quick,  easy interpretation of readings. 

• mA accuracy of 0.025%,  superior to other loop calibrators in this price range. 

• Large display and simple,  quick-click interface for easy one-handed operation functional tests.

Specifications

Current Measurement

Range:

0 to 24 mA

Resolution:

0.001 mA

Accuracy:

0.02% Rdg + 4 LSD

Current Sourcing

Range:

0 to 20 mA or 4 to 20 mA

Accuracy:

0.02% Rdg + 4 LSD

Drive Capability:

1200 Ω; 950 Ω at 20 mA in HART mode

Current Simulation

Range:

0 to 20 mA or 4 to 20 mA

Accuracy:

0.02% Rdg + 4 LSD

Ext. loop voltage requirement:

 12-30 V

Loop Power

 While measuring mA,  24 V

Voltage measurement

Range:

0 to 28 V DC

Resolution:

1 mV

Accuracy:

0.02% Rdg + 4 LSD

Contact Supplier

Helen Deng Sales Manager Chat Now
Telephone
86-0755-33151230
Mobile
86-13590457780
Fax
86-0755-26502620
Skype
helendeng13590457780
Address
Room No. 216,Third Floor,Jin Huiqiu Building,Langshan No.2 Road,North Area, Science & Technology Par Yulin,Shaanxi

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