Lutron Hot Wire Anemometer AM-4204 with RS232 Interface

Lutron Hot Wire Anemometer AM-4204  with Temperature Measurement

The Lutron AM-4204 is a professional-grade hot wire anemometer specifically designed for precise low air velocity measurements. This ISO-9001 certified, CE-compliant device meets IEC1010 standards, making it the ideal choice for HVAC professionals, environmental technicians, and industrial applications where accuracy is paramount.

Premium Features

• Thermal anemometer technology for exceptionally accurate low air velocity measurements
• Slim telescoping probe (extends from 280mm to 940mm) ideal for grilles, diffusers, and hard-to-reach areas
• Dual function super large 13mm LCD display shows both air velocity and temperature simultaneously
• Multi-function measurement in five units: m/s, km/h, ft/min, knots, and miles/h
• Built-in temperature measurement in both °C and °F with fast response thermistor sensor
• Data hold function to freeze current readings for easy recording
• Memory function stores maximum and minimum readings with recall capability
• RS232 PC serial interface for data logging and analysis
• Auto shut-off feature to conserve battery life
• Durable ABS plastic housing in a compact, lightweight design

Technical Specifications

Air Velocity Measurement Range

• 0.2-20.0 m/s (resolution: 0.1 m/s)
• 0.7-72.0 km/h (resolution: 0.1 km/h)
• 40-3940 ft/min (resolution: 1 ft/min)
• 0.5-44.7 mile/h (resolution: 0.1 mile/h)
• 0.4-38.8 knots (resolution: 0.1 knots)

Accuracy: ±(5% + 1 digit) of reading or ±(1% + 1 digit) of full scale, whichever is larger

Temperature Measurement Range

• 0°C to 50°C (resolution: 0.1°C, accuracy: ±0.8°C)
• 32°F to 122°F (resolution: 0.1°F, accuracy: ±1.5°F)

Sensor Technology

• Air Velocity: Tiny glass bead thermistor
• Temperature: Precision thermistor for fast response time

General Specifications

• Circuit: Custom one-chip microprocessor LSI circuit
• Sampling Time: Approximately 0.8 seconds
• Operating Temperature: 0°C to 50°C (32°F to 122°F)
• Operating Humidity: Less than 80% RH
• Power Supply: 6 × 1.5V AAA (UM-4) batteries (alkaline or heavy duty)
• Power Consumption: Approximately DC 30 mA
• Dimensions: 180 × 72 × 32 mm (7.1 × 2.8 × 1.3 inches)
• Telescope Probe: 12 mm diameter, extends from 280 mm to 940 mm
• Weight: 355 g (0.78 LB)

Applications

The AM-4204 Hot Wire Anemometer is ideal for:

• Environmental testing and monitoring
• Air conveyors and flow hoods
• Clean room air velocity measurement
• HVAC air balancing and system verification
• Fan, motor, and blower performance testing
• Furnace velocity measurements
• Refrigerated case airflow analysis
• Paint spray booth airflow monitoring

Package Includes

• AM-4204 Hot Wire Anemometer main unit
• Telescoping probe
• Hard carrying case
• Comprehensive instruction manual

Optional Accessories

• Datalogger software (SW-U801-WIN)
• RS232 cable (UPCB-01)

Upgrade your air velocity measurement capabilities with the professional-grade Lutron AM-4204 Hot Wire Anemometer, combining advanced thermal sensing technology, versatile measurement options, and digital connectivity in one powerful package.