Hygrometer and thermometer
Wall mount 4" diameter dial with a plastic face that meets food industry requirements. Weight is 3.7 ounces. Large, clear numerals are easily read from a distance. Uses a precise synthetic hair hygrometer with an accuracy of ±5%. Inner dial shows temperature using a bimetal thermometer, with an accuracy of ±2°F. Relative humidity scale from 0 to 100%. Temperature scale from minus 30 to 130 degrees Fahrenheit. A certified model is also available: please call for pricing if you want the certified model that includes a N.I.S.T. traceable certificate of compliance.
Item
Number | Item
Description | Mfg.
Number | Each
Price | |
| J2180 | hygrometer thermometer | 736920 | | Add to cart | Add to list |
Humidity psychrometer
Pocket sling psychrometers are self-contained instruments that measure the humidity by comparing wet and dry bulb thermometers. The calculations are made with a sliding calculator on the plastic instrument case. Range: 20 to 120°F. Accuracy: ±1 scale division. Overall length: 21 cm (8 1/4").
Item
Number | Item
Description | Mfg.
Number | Unit
Price | |
| J2191 | with Spirit-filled thermometers | 61222-744 | | Add to cart | Add to list |
| J2192 | replacement wicks (36/case) | 82020-827 | | Add to cart | Add to list |
Dew point meter
Measures the relative humidity, air temperature, and surface temperature. Calculates dew point temperature and difference between surface and dew point temperatures. Meter comes complete with humidity, air, and surface temperature sensors, protective rubber holster with belt clip and wrist strap, 3 AAA batteries, instruction sheets, nylon carrying case with shoulder strap, Certificate of Calibration traceable to NIST, and a two (2) year warranty on body and sensors. Made in USA.
Durable rugged, outdoor/indoor instrument. Solvent, acid, oil, water and dust resistant; meets or exceeds IP5X. Scratch and solvent-resistant display suitable for harsh environments. See our Dew point meter specs pdf for more information.
Item
Number | Item
Description | Mfg.
Number | Each
Price | |
| J2150 | dew point meter | PosiTector® DPM | | Add to cart | Add to list |