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Dwyer Air Velocity Transmitter: 4 mA to 20 mA, 32°F to 140°F, 641-18-LED, 250 fpm to 15,000 fpm - Air Velocity Transmitters
DwyerAir Velocity Transmitters

Dwyer Air Velocity Transmitter: 4 mA to 20 mA, 32°F to 140°F, 641-18-LED, 250 fpm to 15,000 fpm

The DWYER Air Velocity Transmitter (model 641-18-LED) is an air velocity transmitter with a 4 mA to 20 mA output, an LED display, and a measurement range of 250 fpm to 15,000 fpm. It offers an air velocity accuracy…

SKU 3G-OTH-168005

Merek
Dwyer
Item
Air Velocity Transmitter: 4 mA to 20 mA, 32°F to 140°F, 641-18-LED, 250 fpm to 15,000 fpm
Kategori
Air Velocity Transmitters
Tersedia untuk Dipesan
Stok tersedia & bea cukai ditangani
  • 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
  • Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
  • Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
Harga dagang sesuai penawaran — balasan dalam 24 jam
Jumlah
WhatsApp seorang insinyur
Tidak perlu akun — permintaan penawaran Anda langsung masuk ke tim insinyur kami. Akun gratis memungkinkan Anda melacak penawaran dan memesan ulang lebih cepat.
Pengiriman ke Seluruh Dunia
Pengiriman udara & laut
Lembar Data Atas Permintaan
Spesifikasi teknis
Penawaran 1 Hari
Balasan dalam 24 jam

Spesifikasi Teknis

Dwyer
Manufacturer Part Number
641-18-LED
Type
32°F to 140°F, 641-18-LED, 250 fpm to 15,000 fpm, LED
Air Velocity Accuracy
+/-3% (32 to 122 °F)
Calibration Certificate
Not Included
Lihat Lembar Spesifikasi Lengkap

Dokumen Teknis

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Ajukan pertanyaan

Dwyer Produk
3G Electric (S) Pte. Ltd. — Singapore

Deskripsi Produk

The DWYER Air Velocity Transmitter (model 641-18-LED) is an air velocity transmitter with a 4 mA to 20 mA output, an LED display, and a measurement range of 250 fpm to 15,000 fpm. It offers an air velocity accuracy of +/-3% over 32 to 122 °F and operates within an ambient temperature range of 32°F to 140°F. A calibration certificate is not included with this unit.

Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.

Pertanyaan yang Sering Diajukan

What is the Dwyer 641-18-LED air velocity transmitter used for?

The Dwyer 641-18-LED measures air velocity from 250 fpm to 15,000 fpm in HVAC ducts, fume hoods, and cleanrooms. It outputs a 4 mA to 20 mA signal for building management systems and includes an LED display for local readout.

What are the specifications of the Dwyer 641-18-LED?

The Dwyer 641-18-LED has an air velocity accuracy of +/-3% from 32°F to 122°F, operates from 32°F to 140°F ambient, and outputs 4 mA to 20 mA. It measures 250 fpm to 15,000 fpm with an LED display. Calibration certificate is not included.

Where to buy the Dwyer 641-18-LED worldwide?

3G Electric supplies the Dwyer 641-18-LED air velocity transmitter worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the Dwyer 641-18-LED air velocity transmitter?

Mount the Dwyer 641-18-LED in a duct or plenum with the sensing probe oriented into the airflow. Wire the 4 mA to 20 mA loop to a controller or PLC. Follow Dwyer's manual for proper placement and avoid obstructions upstream for accurate readings.

Digunakan dalam

Aplikasi umum untuk Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management

Dwyer Produk

3G Electric memasok Dwyer air velocity transmitters. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.

Anda mungkin juga membutuhkan

Pembakar & Pembakaran →Pompa & Kompresor →Suku Cadang →Semua Produk →

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DWYER Air Velocity Transmitter: 4 mA to 20 mA, 32°F to 140°F, 641-12-LED, 250 fpm to 15,000 fpm, LED. Key specifications — Air Velocity Accuracy: +/-3% (32 to 122 °F); Brand: DWYER; Manufacturer Part Number: 641-12-LED; Calibration Certificate: Not Included.
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DWYER Air Velocity Transmitter: 4 mA to 20 mA, 32°F to 140°F, 641-12-LED, 250 fpm to 15,000 fpm, LED. Key specifications — Air Velocity Accuracy: +/-3% (32 to 122 °F); Brand: DWYER; Manufacturer Part Number: 641-12-LED; Calibration Certificate: Not Included.
DWYER Air Velocity Transmitter: 4 mA to 20 mA, 32°F to 140°F, 641-12, 250 fpm to 15,000 fpm. Key specifications — Air Velocity Accuracy: +/-3% (32 to 122 °F); Brand: DWYER; Manufacturer Part Number: 641-12; Calibration Certificate: Not Included.
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DWYER Air Velocity Transmitter: 4 mA to 20 mA, 32°F to 140°F, 641-6, 250 fpm to 15,000 fpm. Key specifications — Air Velocity Accuracy: +/-3% (32 to 122 °F); Brand: DWYER; Manufacturer Part Number: 641-6; Calibration Certificate: Not Included.
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DWYER Air Velocity Transmitter: 4 mA to 20 mA, 32°F to 140°F, 641-6, 250 fpm to 15,000 fpm. Key specifications — Air Velocity Accuracy: +/-3% (32 to 122 °F); Brand: DWYER; Manufacturer Part Number: 641-6; Calibration Certificate: Not Included.
DWYER Air Velocity Transmitter: 4 mA to 20 mA, 32°F to 140°F, 641RM-12-LED, 250 fpm to 15,000 fpm. Key specifications — Air Velocity Accuracy: +/-3% (32 to 122 °F); Brand: DWYER; Manufacturer Part Number: 641RM-12-LED; Calibration Certificate: Not Included.
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DWYER Air Velocity Transmitter: 4 mA to 20 mA, 32°F to 140°F, 641-24-LED, 250 fpm to 15,000 fpm, LED. Key specifications — Air Velocity Accuracy: +/-3% (32 to 122 °F); Brand: DWYER; Manufacturer Part Number: 641-24-LED; Calibration Certificate: Not Included.
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