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REED INSTRUMENTS R4500SD Hot Wire Air Velocity Meter with Data Logging - Hot Wire Air Velocity Meters
REED INSTRUMENTSHot Wire Air Velocity Meters

REED INSTRUMENTS R4500SD Hot Wire Air Velocity Meter with Data Logging

The REED INSTRUMENTS R4500SD is a digital hot wire air velocity meter with a telescopic hot wire probe, offering 1 fpm air velocity resolution and a minimum measured velocity under 100 fpm. It features an LCD digital…

SKU 3G-OTH-170443

Brand
REED INSTRUMENTS
Item
R4500SD Hot Wire Air Velocity Meter with Data Logging
Part Number
R4500SD
Category
Hot Wire Air Velocity Meters
Available to Order
Also known as:R4500SDREED INSTRUMENTS
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EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Compliance & shipping

Hazardous material
Yes — hazmat handling and paperwork applyHazardous Material
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

REED INSTRUMENTS
Manufacturer Part Number
R4500SD
Type
Hot Wire, Air Velocity/Temp, R4500SD
Includes
Telescopic Hot Wire Probe
Data Logging
Yes
Display Type
Digital
Power Source
Battery
Temperature Accuracy
+/ 1.5°
Digital Display Screen Type
LCD
Min. Velocity Measured Filter
Under 100 fpm

Technical Documents

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REED INSTRUMENTS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The REED INSTRUMENTS R4500SD is a digital hot wire air velocity meter with a telescopic hot wire probe, offering 1 fpm air velocity resolution and a minimum measured velocity under 100 fpm. It features an LCD digital display, data logging capability, and temperature accuracy of +/ 1.5°, powered by battery.

Frequently Asked Questions

What is the REED INSTRUMENTS R4500SD anemometer used for?

The REED INSTRUMENTS R4500SD hot wire anemometer measures air velocity and temperature in HVAC systems, cleanrooms, and ventilation ducts. Its 1 fpm resolution and ability to measure under 100 fpm make it suitable for low-flow environments where precise airflow monitoring is critical.

What are the specifications of the REED INSTRUMENTS R4500SD?

The R4500SD is a hot wire air velocity meter with a telescopic probe, LCD digital display, and data logging capability. It measures air velocity with 1 fpm resolution and temperature accuracy of +/ 1.5°. Power is supplied by battery. The unit is manufactured by REED INSTRUMENTS.

Where to buy the REED INSTRUMENTS R4500SD worldwide?

3G Electric supplies the REED INSTRUMENTS R4500SD anemometer to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this model.

How to maintain the REED INSTRUMENTS R4500SD hot wire anemometer?

Keep the telescopic hot wire probe clean and free of debris. Store the unit in its protective case when not in use. Replace batteries as needed. For calibration, follow REED INSTRUMENTS' recommended schedule. Avoid exposing the sensor to excessive moisture or corrosive gases.

Used in

Common applications for REED INSTRUMENTS
Corrosion monitoring — REED TM-8811 ultrasonic thickness gauge for measuring wall thickness from one side
Food and beverage production — REED R9510 digital refractometer for Brix measurement of liquids
Indoor air quality assessment — REED R9905 gas analyzer for CO₂, temperature, and humidity monitoring
Machining and quality control — REED R7406 step-type caliper for precise dimensional measurements
Lighting assessment — REED R8100SD-KIT data logging light meter for daylight and LED intensity logging
Ultrasonic testing — REED ultrasonic couplant gel for use with TM-8811 and R7900 thickness gauges
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REED INSTRUMENTS Products

3G Electric supplies REED INSTRUMENTS hot wire air velocity meters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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