AVM 714

DIGITAL ANEMOMETER   WITH RS-232 AND,AVM 714

Features:

• Thermal Anemometer, available for very low air velocity measurement
• RS 232 PC serial interface
• Multi-functions for air flow measurement: m/s, km/h, ft/min. knots, mile/h
• The portable anemometer provides fast accurate reading with digital readability and the convenience of a remote probe separately
• Slim probe, ideal for grillers & diffusers
• Combination of hot wire and standard thermistor, deliver rapid and precise measurements even at low air velocity value
• Microprocessor circuit assures maximum possible accuracy, provides special functions and features
• Super large LCD with dual function meter display, read the air velocity and temp. at the same time
• Heavy duty and compact housing case
• Records maximum and minimum readings with recall function
• Data hold
• Auto power off to save battery life
• Build in temperature deg C and deg F measurement
• Thermistor sensor for Temp. Measurement, fast response time
• used the durable, long-lasting components, including a strong, light weight ABS plastic housing case
• Deluxe hard carrying case
• Applications: Environmental testing, air conveyors, flow hoods, clean roooms, air velocity, air balancing, fans/motors/blowers/furnace velocity, refrigerated case
• Operates from 6 pcs UM-4 batteries
• Optional PC software

SPECIFICATIONS        CE  Mark Safety Approval

SPECIFICATIONS
Circuit:	Custom one-chip of microprocessor LSI circuit
Display:	13 mm (0.5") super large LCD display (dual function meter's display)
Measurement:	m/s (meters per second) km/h (kilometers per hour) ft/min (feet per minute) knots (nautical miles per hour) mile/h (miles per hour) Temp (°C, °F) Data hold
Sensor structure:	Air velocity: Tiny glass bead thermistor Temperature: Precision thermistor
Memory:	Maximum and minimum with recall
Sampling time:	approx. 0.8 sec.
Data output:	RS-232 PC serial interface
Power off:	Auto shut off saves battery life or manual off by push button
Operating temperature:	0°C to +50°C
Operating humidity:	less than 80% RH
Power supply:	1.5V AAA (UM-4) battery x 6 pcs. (alkaline or heavy duty type)
Power current:	approx. DC 30 mA
Dimensions:	Main instrument: 180 x 72 x 32 mm (7.1 x 2.8 x 1.3 inch) Telescope probe : round 72 mm dia., L = 250 to 940 mm
Weight:	355 gr. (0.78 LB)

　

ELECTRICAL SPECIFICATIONS (23°C ±5°C)
Measurement	Range	Resolution	Accuracy
m/s	0.2 to 20 m/s	0.1 m/s	±(3%+1d) reading
km/h	0.7 to 72 km/h	0.1 km/h
ft/min.	40 to 3940 ft/min.	10 ft/min.	±(1%+1d) full scale or ±(1%+1d) full scale (depending on which is larger
mile/h	0.5 to 44.7 mile/h	0.1 ml/h
knots	1.0 to 31.1 knots	0.1 knots
Temperature °C	0°C to +50°C	0.1°C	0.8°C
Temperature °F	32°F to 122°F	0.1°F	1.5°F

ACCESSORIES
Telescope probe	standard accessory
UPCB-01	RS-232C cable (optional)
SW-U101-WIN	PC interface software (optional)

DATA SHEET

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