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CENTER 318 is a temperature meter with 2% humidity accuracy. Its probe is detachable, allowing for easy extension with either an extended cable or direct connection to the base unit, creating a standard humidity tester. Additionally, it functions as a data logger with a memory capacity of 16000 data points. Equipped with a stand, it can be conveniently placed for data collection, and its backlight LCD enables readings even in low-light conditions.
A thermo-hygrometer is essential for facility maintenance, utility technicians, HVAC contractors, and specialists focusing on indoor air quality (IAQ). Our meters are lightweight, durable, and easy to grip, making them ideal for monitoring problematic areas.
Dpstar Group is a leading supplier of handheld test instruments since the ’90s. We offer a wide range of industrial testing meters and environmental monitoring instruments. These include digital multimeter, clamp meters, insulation testers, thermocouple/infrared/RTD thermometers, sound level meters, light meters, and gas leakage detectors. Our goal is to continuously provide the customers not only more innovative, higher accuracy, and better quality products, but also excellent customer services and supports.
Sensor |
Electronic capacitance polymer film sensor/NTC |
Measurement Range |
Temperature: -20~60℃ ; -4~140°F |
Accuracy |
Temperature: ±0.8℃, 1.5°F |
Resolution |
0.1℃ ; 0.1℉ ; 0.1%RH |
Response Time (@t90) |
Humidity: 60 sec. Temperature: 10 sec |
Operation Temperature |
0℃~40℃ (<80%RH) |
Storage Temperature |
-10℃~60℃ (<70%RH) |
Parameters Displayed |
Relative humidity, temperature and dew point |
Battery |
9V battery |
Dimensions |
Meter: 185 x 65 x 36 mm |
Weight |
Approx.285g |
Accessories |
9V battery, Instruction manual, Windows software, USB cable, RS-323 Cable(Option), Carry case, AC Adapter(Option) |