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HHF142B
2.75" Probe, No Output, No Communications
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Product Specs
<< See all Product Models| Brand |
 |
| Accuracy | ± 1 % |
| Accuracy Detail | ± 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 |
| Commodity Code | 9015.80.8080 |
| DepthValue | 10.7 |
| Display Type | Backlit LCD |
| ECCN | EAR99 |
| Enclosure Temperature, Max | 50 °C |
| Enclosure Temperature, Min | 0 °C |
| Form factor | Handheld |
| GrossWeightValue | 4.13 |
| Height | 6.5 in |
| HeightUoM | IN |
| HeightValue | 3.95 |
| Length | 3.25 in |
| NetWeightValue | 4.125 |
| Number of Digits | 4 |
| OkForExport | true |
| Output Signal | N/A |
| Probe Diameter | 2.75 in |
| Probe Length | 2.8 in |
| Process Temperature, Max | 100 °C |
| Process Temperature, Min | -20 °C |
| RRS Code | 1 |
| Resolution | 1 FPM |
| Series ID | HHF142-Series |
| Supply Power Note | 150 hours Appx |
| Taxonomy Level 1 | QFV |
| Taxonomy Level 2 | TE |
| Taxonomy Level 3 | HH |
| Taxonomy Level 4 | PO |
| 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 |
| WeightUoM | LB |
| Width | 1.5 in |
| WidthValue | 15.2 |
| Country of Origin | United States |
| See All Specs | |
PDFs & Manuals
Accessories
cables
sensors
25 mm (1 in) vane probe and 1.5 m cable
C$1 724.86 / each
0 In Stock
Show Ratings & Reviews
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