Bienvenue sur notre nouveau site Web, vous avez rencontré un problème ou un bug? Veuillez le signaler ici
HHF142B
2.75" Probe, No Output, No Communications
Ajouté à votre panier
Configuration terminée.
Veuillez ajouter au panier pour la conserver ou quitter la configuration
Veuillez ajouter au panier pour la conserver ou quitter la configuration
Échec de l'enregistrement des configurations, cliquez sur le bouton Configurer Recommencer
Spécifications du produit
<< Voir toutes les modèles de produits| Brand |
 |
| Accuracy | ± 1 % |
| Accuracy Note | ± 1.0% of reading ± 1-digit |
| Air Velocity, Max | 7800 m/h |
| Air Velocity, Min | 50 m/h |
| Battery Size and Type | Alkaline AA |
| Battery life | 150 hr |
| Cable Length | 5 ft |
| Certifications | NIST Traceable Calibration |
| Display Type | Backlit LCD |
| 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 | N/A |
| Probe Diameter | 2.75 in |
| Probe Length | 2.8 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 | 2.75 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