The ACT-200 precision digital thermometer uses advanced low-power components and comprehensive software technology, meeting the temperature measurement needs in corrosive, impact-prone, and vibrational environments. The instrument features long service life, high accuracy, and excellent long-term stability. With a built-in lithium battery that can operate continuously for 3 to 5 years without external power, it has a large LCD screen with five-digit display, making the readings very clear and easy to read.
The ACT-201 remote transmission digital thermometer is based on a local display digital thermometer, with the addition of a remote output communication module. It features optional output methods such as RS485 communication, USB communication, and (4~20) mA current signals. With communication software, it can directly communicate with a computer for data storage, processing, and report generation. The device uses a fully isolated signal design to eliminate interference.
Item | Technical Specifications |
Measurement Range | Thermocouple: (0~1600)℃ Resistance thermometer: (-200~500)℃ |
Accuracy | 0.2% / 0.5% |
Power Supply | Internal power: 3.6V industrial lithium battery, can operate continuously for no less than 3 years External power: (10~30) VDC |
Output | RS485 / (4~20)mA / USB |
EX-proof Rating | Ex ia IIC T4 Ga |
Protection Rating | IP66 / IP68 |
Ambient Temperature | (-40~70)℃ |