The SPR-106 is a CFM/CMM thermo-anemometer equipped with a built-in non-contact infrared (IR) thermometer for comprehensive airflow and temperature measurements. Capable of measuring remote surface temperatures up to 280ºC (536ºF) with an 8:1 distance-to-spot ratio, this instrument is ideal for measuring airflow and air velocity in various HVAC applications. With a super large backlit LCD display, 20-point averaging function, and 3% velocity accuracy using a low friction 2.83" (72 mm) ball bearing vane wheel on a 3.9 ft (120 cm) cable, it provides high sensitivity and accuracy for professional environmental monitoring.
- Simultaneous Display: Shows air flow or air velocity along with ambient temperature on dual display
- Built-in IR Thermometer: Non-contact infrared temperature measurement up to 280ºC (536ºF) with 8:1 distance-to-spot ratio
- Easy Area Setting: Area dimensions (cm²) stored in internal memory for future use
- High Resolution: 0.01 m/s resolution for precise air velocity measurements
- 20-Point Averaging Function: For accurate airflow calculations across multiple measurement points
- Super Large LCD Backlit Display: Enhanced visibility in different lighting conditions
- 3% Velocity Accuracy: Using low friction 2.83" (72 mm) ball bearing vane wheel
- Extended Cable: 3.9 ft (120 cm) cable for remote measurements
- High Sensitivity and Accuracy: Precision measurements for professional HVAC applications
- CFM/CMM Calculation: Automatic airflow volume calculation with stored area values
- Multiple Velocity Units: Displays in m/s, ft/min, km/h, MPH, and knots
| Specification | Details |
|---|---|
| Air Velocity Range | 0.40 to 30.00 m/s 80 to 5900 ft/min 1.4 to 108.0 km/h 0.9 to 67.0 MPH 0.8 to 58.0 knots |
| Air Velocity Accuracy | ±3% ±0.20 m/s ±3% ±40 ft/min ±3% ±0.8 km/h ±3% ±0.4 MPH ±3% ±0.4 knots |
| Air Temperature Range | -10 to 60ºC (14 to 140ºF) |
| Air Temperature Accuracy | ±2.0ºC (4.0ºF) |
| Infrared Temperature Range | -20 to 260ºC (-4 to 500ºF) |
| Infrared Temperature Accuracy | ±2% or ±2ºC (4ºF) |
| Air Flow (CFM) | 0 to 999900 CFM |
| Air Flow Area (ft²) | 0 to 999.9 ft² |
| Air Flow (CMM) | 0 to 999900 CMM |
| Air Flow Area (m²) | 0 to 999.9 m² |
| Meter Size (HxWxD) | 150 mm x 72 mm x 35 mm |
| Weight | 210 g |