Economical Vane Anemometer

HHF801

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13 mm Diameter Heavy Duty Mini Vane
Telescope Function to 600 mm (23.6")
Super Large LCD Reads Air Velocity and Temperature Simultaneously
Records Min. and Max. Reading with Recall
Data Hold Function
Auto Power Off
RS232 Serial Interface

商品説明

The HHF801 series Economical Vane Anemometer has been discontinued. Please see the HHF802 as a possible alternative, or contact our Flow Engineering department.

The HHF801 is an economical anemometer solution for any air flow application, such as, air conditioning and heating systems, wind speeds, balancing, and environmental testing. The portable HHF801 provides fast, accurate readings with digital readability and the convenience of a remote probe. The combination of a vane and standard thermistor delivers rapid and precise measurements. The microprocessor circuit assures the maximum possible accuracy and provides special functions and features.

Measurement	Range	Resolution	Accuracy
m/s	0.8 to 12.0 m/s	0.1 m/s	±(2% + 0.2 m/s)
km/hr	2.8 to 43.3 km/hr	0.1 km/hr	±(2% + 0.2 km/hr)
ft/min	160 to 2358 ft/min	1 ft/min	±(2% + 20 ft/min)
mile/hr	1.8 to 26.8 mph	0.1 mph	±(2% + 0.2 mile/hr)
knots	0.8 to 23.3 knots	0.1 knots	±(2% + 0.2 knot)
Temp (°C)	0 to 80°C	0.1°C	±0.8°C
Temp (°F)	32 to 176°F	0.1°F	±1.5°F

SPECIFICATIONS
Display: 51 x 32 mm (2 x 1.25") LCD
Measurement: m/s, km/h, ft/min, knots, miles/h, Temperature in °C or °F, and Data Hold
Sensor Structure:
   Air Velocity: Vane with low friction ball bearing design
   Temperature: Precision thermistor
Memory: Minimum and Maximum with Recall
Power Off: Auto shut off or manual button
Sampling Time: 0.8 seconds
Data Output: RS232
Operating Temperature: 0 to 50°C (32 to 122°F)
Operating Humidity: <80% RH
Power Supply: one 9 Vdc heavy duty battery (included)
Power Current: Approx. 8.3 mA dc
Overload Indication: “----”
Dimensions:
   Instrument: 200 x 68 x 30 mm (7.9 x 2.7 x 1.2")
   Telescope Probe: 13 dia x 280 mm L (0.5 x 11") (min. length) to 600 mm (23.6") (max length)
Weight: Approx 220 g (0.5 lb)