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Original YH-718 Loop Volt and MA Signal Source Process Calibrator Meter Tester

Item No. AT01
Manufacturer: YH-YANHUA TECH
In Stock
Buy it Now (1 pcs):€147.99 
   Express Shipping Service 
Estimated delivery time: 3-5 Days.See details »
28cm*20cm*8.5cm      ( Inch:11.02*7.87*3.35 )
Return for refund within 30 days,buyer pays return shipping.Read details »
YHS718 voltage and current calibrator (Volt / mA Calibrator) can be used to do calibration, repair and maintenance for those calibrated instrument which has 0-20mA loop current or 0-100mV/10V voltage signal, such as pneumatic actuators, electric actuators, hydraulic actuators, electric actuator mechanism, electricity - gas valve positioners and valve positioners, etc.
New YH-718 Loop Volt and mA Signal Source Process Calibrator Meter Tester
1. Rapid induction knob, Single-handed operation possible
2. mA current source output, simulation and measurement functions; showing the percentage of mA and range
3. mV/V voltage output, measurement functions; showing the percentage of mV/V and range
4. 0.02% accuracy and 1μA/10μV resolution
5. Steps and ramp output optional
6. 24V loop Power and processing mA measurement
7. Rechargeable management module built-in, able to charge while working1. Rapid induction knob, Single-handed operation possible
Current output mode:
SOURCE mA mode: Calibrator outputs current
SIMULATE mA mode: Calibrator simulates an external power supply with a two-wire transmitter
Voltage output mode:
Instrument outputs a high - precision voltage signal 0-100mV/0-10V; Voltage signal output resolution up to 10μV
Automatic ramp current output:
The calibrator can periodically output a changing current / voltage signal applying to the external load or loop device continuously according to the time interval automatically.
Technical specifications:
DC mA (source output / simulation / measurement): 
Range: 0 - +24 mA
Resolution: 1μA
Accuracy: ± (0.02% +4 words)
DC Voltage (output / measurement):
Range: 0 - +10 V
resolution: 1mV
Accuracy: ± (0.02% +4 words)
Range: 0 - +100 mV
 Resolution: 10μV
Accuracy: ± (0.02% +4 words)
Loop Power :24V—26V

Shipping and delivery Attention: 

Flat airmail: 7-18 working days on the way. For remote area or holiday, need more time.

DHL: For MOST non-free shipping goods, default shipping method is DHL. Need 3-5 working days on the way after dispatch the goods.

YANWEN Express: 7-14 working days on the way, no need to pay tax for most european counties.

EMS: 6-10 working days on the way. To Russian only send by EMS. For some remote area, if you do not want to pay remote fee, we can send it to you by EMS too.

Aramex: 4-6 working day. To most middle east counries. If you do not like this shipping method, please leave message on your order.

If you needs YANWEN express shipping or other shipping method like UPS, TNT, FedEx and so on, or you have special needs for your order, such as declared name and so on, please leave message on the order to notify us. Otherwise we will send the order as our usual practice.
As different country has different import policy, sometimes we will change the shipping method based on the counties and goods.
When you get the parcel, before sign for acceptance, please check the package to make sure the product is correct and no damage. 

After sale service:
Any question you want to know or issue on usage. Please send email to sales@obd2express.co.uk. Please give us your detailed description, or error photo. We will provide the solution or solve it for you by teamviwer. For some special function, you can take the photo or video and send us to check if you operate it rightly.

For any question, please contact us at:

facebook: Jean Clinton

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