Sperry Hygrometer, STK-3026RH
Description
Sperry Hygrometer, STK-3026RH for sale
New Surplus STK-3026RH Hygrometer by Sperry, comes with the case and manual.
This instrument is a portable 3 1/2 digit, compact-sized digital THermo-Hygrometer designed for simple one hand operation. Uses Platinum Resistance Temperature Detector Pt385/1000? as temperature sensor, and uses thin film polymer capacitive type relative humidity sensor as hygrometer sensor.
| Temperature | ———————————————————————————————— |
| Temperature Scale | Fahrenheit |
| Temperature Sensor | TD Pt385/1000? |
| Measurement Range | -4F to 200F |
| Resolution | 0.1F |
| Accuracy | /-0.9F 32F to 122F /-1.8F -4F to 32F, 122F to 200F |
| Relative Humidity | ———————————————————————————————— |
| Humidity Sensor | Electronic capacitance polymer film sensor. |
| Measurement Range | 0% to 100%RH |
| Resolution | 0.1%RH |
| Accuracy | /-2.5%RH /-5%RH |
| Sensory Response Time for 90% of Total Range | 60sec typical |
| Sensor Stability | /-2%RH, 2 years typical |
| Sensor Hysteresis (excursion of 10% to 90% RH) | /-5%RH typical |
| Sensor emperature Dependence | Negligible between 32F to 122F |
| General | ———————————————————————————————— |
| Display | 3 1/2 digit liquid crystal display (LCD) with maximum reading of 1999 |
| Overtemperature | OL mark indication |
| Low Battery Indication | Battery symbol is displayed when voltage drops below the operating level |
| Measurement Rate | 2.5 times per second nominal |
| Accuracy | Stated accuracy at 73.4F /- 9F <75% relative humidity |
| Temperature Coefficient | 0.056 times the applicable accuracy specifcation per F from 32F to 64.4F and 82.4F to 122F |
| Operating Environment | 32F to 122F at <75% relative humidity |
| Storage Environment | -4F to 140F at <80% relative humidity |
| Battery | 4pcs 1.5V (AAA size) UM-4 R03 |
| Battery Life | 200 hours typical with carbon zinc battery |
| Dimensions | 170mm(h) x 44mm(w) x 40mm(d) |
| Weight | 5.65oz (including probe and batteries) |
Short Info
- Phoenix, AZ, United States
- USD
- See all adverts posted by Darryl Griffith
- Healthcare
- Sperry
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