4088

Control Company Traceable® Hygrometer/Thermometer

---

RH/Temperature at a glance
Traceable® Hygrometer/Thermometer provides readings instantly. It is ideal for constantly monitoring labs, fume hoods, walk-ins, plant areas, and storage facilities. Large, easy-to-read 1/2-inch-high LCD digits can be read from 15 feet.

Traceable to NIST
Unit reads 25 to 95% relative humidity and temperature from 32 to 122°F and 0 to 50°C. Resolution is 1% RH and 0.1°. Accuracy is ±2% RH mid-range otherwise ±4% RH. Temperature accuracy is ±1°C (0 to 40°C) otherwise 2°C. To assure accuracy an individually serial-numbered Traceable® Certificate is provided from our ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology).

Bench stand and wall mount
Self-contained, stable, and accurate unit requires no adjustment or maintenance. Complete with screw for wall mounting and plastic stand for placing on the bench. Modern design is housed in a rugged ABS plastic case. Supplied with AA battery for 1-1/2 years of always-on operation.

**See Specifications and Downloads tabs for detailed specifications and features**

Control Company 4088 Instruction Manual.pdf
Control Company Sample Traceable Certificate.pdf
Control Company Timer Stopwatch Clock Controller Catalog.pdf