説明
Features:
HT824 multifunctional process calibrator has high accuracy, high stability, can be widely used in site calibration of industry instruments and equipment in laboratory. Powerful functions, it can simulate to output voltage in millivolt and volt, current in milliampere, and many types of electric signals needed by the measurement and control during industry control process. It can also test or simulate kinds of TC and RTD signals.
5 1/2 digit input/output display.
Manual/auto cold junction compensation and setting.
The temperature value can be directly measured/output.
Auto power off when the voltage of battery is low.
Apply advanced built-in battery management system. 7.4V/7800mAh lithium battery, which can easily last for over 8 hours during site measurement work.
Auto triangular wave/step wave signal output.
It can store 8 sets of measurement and output data, and recall it to display. All the setting value and the function in the last operation can be saved automatically after power-off.
The screen shows the connection diagram of probes and plugs to avoid wrong operation. It has backlight.
The output has manual/auto step and slope output function. It can arbitrarily set the value of 0%, 25%, 100% in the range of signal output to test the response speed of transmitter.
Application field: measurement and calibration of instruments, maintenance and overhaul of temperature instruments, automatically maintenance and overhaul, project construction debugging, detection and diagnosis of control system signal source, configuration of site instrument repairmen room, matching of the thermal engineering laboratory in electric power industry.
Model
HT824
DC Voltage Measurement
Range
0-30.000V&
65288;Upper part of screen&
65289;*1
0-24.000V&
65288;Bottom of screen&
65289;*2
0-90.000mV
Resolution
0.001V
0.001V
0.001mV
Accuracy
0.1%+5
0.05%+5
0.05%+5
*1&
21644;*2&
65306;Input resistance is greater than 1MΩ
DC Voltage Output
Range
0—20.000V
0—90.000mV
Resolution
0.001V
0.001mV
Accuracy
0.05%+5
0.05%+5
Millivolt measurement and output*1
Range
-10.000mV—80.000mV
Resolution
0.001mV
Accuracy
0.05%+5
*1 Press TC(16) to select this function.
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ブランド:
Unbranded
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カテゴリー:
電気計器
-
Fruugo ID:
229850339-490493262
-
EAN:
884132595234
製品安全情報
以下に概説するこの製品に固有の製品安全性情報を参照してください。
以下の情報は、この製品を販売する独立したサードパーティ小売業者によって提供されています。
製品安全ラベル
安全上の警告:
Please note that the product is safe under normal use conditions. However, improper use may lead to hazards such as damage, injury or other safety risks. Please read and follow the instructions carefully.This product complies with EU safety standards. However, for your safety, if any abnormality (such as strange smell, overheating, loose parts, etc.) is found during use, please stop using it immediately.In accordance with the EU General Product Safety Regulation, we remind you that this product is only suitable for [specific applicable people / scenarios]. Use in non - specified people / scenarios may bring potential safety hazards.
