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Spartna

SPARTNA SPR-109 Hot Wire Anemometer

Out of stock
SKU: SPR-109
950.00 SR

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The SPR-109 Hot Wire Anemometer is a precision instrument designed for measuring air velocity, temperature, and humidity with a slim hot-wire probe, ideal for grilles, diffusers, and confined spaces. It combines rapid response, high accuracy, and advanced features like multi-point averaging and time-based mean calculations, making it suitable for HVAC, cleanrooms, and industrial airflow analysis.

Key Features

  • Hot-wire sensor for low air velocity (0.1–20 m/s) and fast response.

  • Multi-parameter measurement: Air velocity (m/s, km/h, ft/min, mph, knots), temperature (0–50°C), and humidity (0–100% RH).

  • Dual LCD display: Shows real-time velocity + temp/humidity/flow simultaneously.

  • Data functions: MAX/MIN recording, data hold, multi-point averaging, and time-based mean calculations (1s–59m59s).

  • Airflow calculation: Supports CFM/CMM with customizable duct area input.

  • Auto power-off (adjustable) and low battery indicator (9V).

  • Portable design with telescopic probe and hard carry case.

Specifications
Parameter Details
Air Velocity Range 0.1–20.0 m/s, 0.4–72 km/h, 20–3937 ft/min, 0.3–44.7 mph, 0.2–39 knots
Air Velocity Accuracy ±(5% + 0.03) reading
Temperature Range 0°C to 50°C (32°F to 122°F)
Temperature Accuracy ±1°C (±1.8°F)
Humidity Range 0–100% RH
Humidity Accuracy ±5% RH
Air Flow Range 0–99,999 CFM (ft³/min) or CMM (m³/min)
Resolution 0.01 m/s (velocity), 0.1°C/°F (temp), 0.1% (humidity)
Battery 9V (6F22/NEDA 1604)
Auto Power-Off 20 minutes (default, can be disabled)
Probe Slim hot-wire + temp/humidity sensor (telescopic)
Data Logging Multi-point (manual) and time-based (1s–59m59s) averaging

Downloads

SPR-109