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HHF142A-V
1" Probe, 0 to 5 Vdc Output, No Communications
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Spécifications du produit
<< Voir toutes les modèles de produits| Brand |
 |
| Accuracy | ± 1 % |
| Accuracy Note | ± 1.0% of reading ± 1-digit |
| Air Velocity, Max | 6800 m/h |
| Air Velocity, Min | 300 m/h |
| Battery Size and Type | Alkaline AA |
| Battery life | 150 hr |
| Cable Length | 5 ft |
| Certifications | NIST Traceable Calibration |
| Display Type | Backlit LCD |
| Electrical Output | 0 to 5 V |
| Enclosure Temperature, Max | 50 °C |
| Enclosure Temperature, Min | 0 °C |
| Form factor | Handheld |
| Height | 6.5 in |
| Length | 3.25 in |
| Number of Digits | 4 |
| Output Signal | Voltage |
| Probe Diameter | 1 in |
| Probe Length | 1 in |
| Process Temperature, Max | 100 °C |
| Process Temperature, Min | -20 °C |
| Resolution | 1 FPM |
| Supply Power Note | 150 hours Appx |
| Temperature Note | Operating Temperature: Instrument: 0 to 50°C (32 to 125°F) Probe: -20 to 100°C (-4 to 212°F) |
| Temperature Sensor Type | Thermocouple Type K or Thermistor |
| Vane Diameter | 1 in |
| Volumetric Flow Rate, Max | 9999 CFM |
| Volumetric Flow Rate, Min | 0 CFM |
| Width | 1.5 in |
| Voir toutes Spécs | |
PDF et manuels
Afficher les notes et les avis
Rated 5 out of
5
by
Juno Al from
HFF142 is a great little tester
Purchased to measure airflow of HEPA filters in a clean-room. Works perfectly and as intended. I would like it to have had a longer cable for a extended reach, but am very pleased with the ease and accuracy of this unit.
Date published: 2020-03-11
Rated 5 out of
5
by
Mike in California from
The HHF142 Delivers
I have used hot-wire anemometers and swinging-vane anemometers, but this rotating-vane anemometer is by far the best. Quite pleased, and very easy to use.
Date published: 2018-05-17