Умный измерительный прибор с цифровым дисплеем контроля
- Категория: Panel Meters >>>
- Поставщик: Shantou,Jin,Hong,Sheng,Machinery,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-20-2025 | 0.3 $* | 0.1 $* |
| Aug-20-2025 | 0.84 $* | 0.67 $* |
| Jul-20-2025 | 0.56 $* | 0.55 $* |
| Jun-20-2025 | 0.72 $* | 0.49 $* |
| May-20-2025 | 0.50 $* | 0.33 $* |
| Apr-20-2025 | 0.56 $* | 0.8 $* |
| Mar-20-2025 | 0.76 $* | 0.60 $* |
| Feb-20-2025 | 0.32 $* | 0.8 $* |
| Jan-20-2025 | 0.96 $* | 0.67 $* |
Характеристики
Product Description
Digital temperature control meter
Temperature control has heating control, and sometimes refrigeration is required. Therefore, temperature control has the opposite effect. Generally, there are only two ways of positive and negative action.
PID fuzzy control technology and advanced digital technology are used to form a fuzzy control to solve the problem of inertial temperature error through the combination of pvar, Ivar and Dvar. In the process of using temperature controller, many manufacturers often encounter the problem of inertial temperature error, which can not be solved. They rely on manual pressure regulation to control the temperature.
Generally, the control temperature of electrical machinery for temperature control is between 0-400 ℃. Therefore, during the temperature control of traditional temperature controller, when the temperature of the heating device rises to the set temperature, the temperature controller will send a signal to stop heating. But at this time, the internal temperature of the heating rod or heating ring will be higher than 400 ℃, and the heating rod and heating ring will also heat the heated device. Even if the temperature controller sends a signal to stop heating, the temperature of the heated device will continue to rise for several degrees, and then it will start to drop.
Specification
Reted voltage | 180V-240V AC,50HZ |
Power consumption | 5VA |
Working temperature/humidity | 0 degree-50 degree/35%-85% RH |
Connection way | Terminal block |
measurement accuracy | +/－0.5%FS |
Memory protection | Nonvolatile memory |
Relay output | Relay contact AC220V/D30V,3A |
Logic level output | ON:DC12V;OFF:DC0.5V Below,maximum current:30ma |
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
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FAQ
