Descripción
TSI 9545 VelociCalc Air Velocity Meter for Humidity, Temperature, and Velocity with Calculation and Data Logging, Straight Telescopic Probe
Measures humidity/velocity/temp, calculates flow/wet bulb/dew point, data logging
The VelociCalc 9545 model has a telescopic straight probe. Ideal for optimizing HVAC system performance, commissioning, plant maintenance, critical environment certification and duct traverses. This meter simultaneously measures and data logs several ventilation parameters using a single probe with multiple sensors.
Características y ventajas principales
- Simple to operate
- Accurate air velocity measurement
- 0 to 6,000 ft/min (0 to 30 m/s) range
- Displays humidity as % relative humidity, wet bulb or dew point temperature
- Calculates volumetric flow and actual/standard velocity
- Displays up to three measurements simultaneously
- Data log 12,700+ samples and 100 test IDs
- Articulated probe version available (9545-A)
Applications
- HVAC system performance
- Commissioning
- Plant maintenance
- Critical environment certification
- Duct traverses
Características técnicas
| Velocity Measurement | |
|---|---|
| Gama | 0 to 6000 ft/min (0 to 30 m/s) |
| Precisión | ±3% of reading or ±3 ft/min (±0.015 m/s), whichever is greater |
| Resolución | 1 ft/min (0.01 m/s) | Duct Size |
| Gama | 1 to 250 in. in 0.1 in. increments (1 to 635 cm in 0.1 cm increments) | Volumetric Flowrate |
| Gama | Function of actual velocity and duct size | Medición de la temperatura |
| Gama | 0 to 200°F (-18 to 93°C) |
| Precisión | ±0.5°F (±0.3°C) |
| Resolución | 0,1 °F (0,1 °C) | Medición de la humedad |
| Gama | 5 to 95% RH |
| Precisión | ±3% RH |
| Resolución | 0,1 % de humedad relativa | Wet Bulb Temperature |
| Gama | 40 to 140°F (5 to 60°C) |
| Resolución | 0,1 °F (0,1 °C) | Registro de datos |
| Capacity | 12,700+ samples and 100 test IDs (1 sample = up to 14 measurement types) | Tiempo de respuesta |
| Velocity | 200 msec |
| Temperatura | 2 minutes (to 66% of final value) |
| Humedad | <1 minute (to 66% of final value) | General Specs |
| Operating Temp (Electronics) | 40 to 113°F (5 to 45°C) |
| Operating Temp (Probe) | 0 to 200°F (-18 to 93°C) |
| Temperatura de almacenamiento | -4 to 140°F (-20 to 60°C) |
| Instrument Dimensions | 3.3 in. x 7.0 in. x 1.8 in. (8.4 cm x 17.8 cm x 4.4 cm) |
| Probe Dimensions | 40 in. length, 0.28 in. tip diameter, 0.51 in. base diameter |
| Peso | 0.6 lbs (0.27 kg) with batteries |
| Requisitos de alimentación eléctrica | Four AA batteries (included) or 9 VDC, 300 mA minimum AC adapter |
Incluye
- (1) TSI 9545 VelociCalc Air Velocity Meter with Telescopic Probe
- (4) Pilas AA
- (1) USB cable
- (1) Hard carrying case
- (1) Certificate and Manual
TSI 9545 VelociCalc Manual