TSI Incorporated 964P Air Flow Meter
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TSI Incorporated 964P air flow meter measures velocities from 0 to 9,999 ft/min with ±3% accuracy, temperature range 14 to 140°F, and humidity measurement capability.
Product details
| Model | 964P |
| Manufacturer | TSI Incorporated |
| Category | Airflow Meters |
| Availability | Made to order |
Description
Overview
The TSI Incorporated 964P is a portable air flow meter designed for measuring air velocities in HVAC systems, cleanrooms, and industrial applications. It provides simultaneous measurement of air velocity, temperature, and relative humidity in a single compact probe.
Key Features
- Velocity range: 0 to 9,999 ft/min (0 to 50 m/s)
- Velocity accuracy: ±3% of reading or ±3 ft/min (±0.015 m/s), whichever is greater
- Temperature measurement: 14 to 140°F (-10 to 60°C) with ±0.5°F (±0.3°C) accuracy
- Relative humidity measurement: 0 to 95% RH with ±3% RH accuracy
- Velocity resolution: 1 ft/min (0.01 m/s)
- Temperature resolution: 0.1°F (0.1°C)
- Humidity resolution: 0.1% RH
- Probe length: 40 in. (101.6 cm) with 0.28 in. (7.0 mm) tip diameter
Applications
- HVAC system commissioning and balancing
- Cleanroom air flow verification and certification
- Industrial ventilation assessment
- Indoor air quality and comfort monitoring
Specifications
| Velocity Range | 0 to 9,999 ft/min (0 to 50 m/s) |
| Velocity Accuracy | ±3% of reading or ±3 ft/min (±0.015 m/s), whichever is greater |
| Temperature Range | 14 to 140°F (-10 to 60°C) |
| Temperature Accuracy | ±0.5°F (±0.3°C) |
| Humidity Range | 0 to 95% RH |
| Humidity Accuracy | ±3% RH |
| Velocity Resolution | 1 ft/min (0.01 m/s) |
| Temperature Resolution | 0.1°F (0.1°C) |
| Humidity Resolution | 0.1% RH |
| Probe Length | 40 in. (101.6 cm) |
| Probe Tip Diameter | 0.28 in. (7.0 mm) |
| Probe Base Diameter | 0.51 in. (13.0 mm) |
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TSI Incorporated 964P Air Flow Meter
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