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  9. Air velocity transmitter, 6" (152.4 mm) probe length, with LED display.
Dwyer Instruments Air velocity transmitter, 6" (152.4 mm) probe length, with LED display. 641-6-LED - main

Air velocity transmitter, 6" (152.4 mm) probe length, with LED display.

  • Mfr # 641-6-LED

  • Zoro # G5578307

product price: $863.99
/ea
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Key Features

Air Velocity Accuracy
+/-3% (32 to 122 Degrees F)
Manufacturers Warranty Length
1
Display
LED
Response Time (Sec.)
1.5 Seconds to 95% of Final Value (Output Filter Set to Minimum)
Probe Length (In.)
6 in
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Specifications

Product Information

MFR #
641-6-LED
Zoro #
G5578307
UPC #
094700931306
Country of Origin
United States

Dimensions

Manufacturers Warranty Length
1
Probe Length (In.)
6 in
Dia. (In.)
1/2 in
Probe Diameter
0.5 in
Maximum Probe Length
6 in
Manufacturer Warranty Length
1 yr

Details

Item
Air Velocity Transmitter
Air Velocity Accuracy
+/-3% (32 to 122 Degrees F)
Display
LED
Response Time (Sec.)
1.5 Seconds to 95% of Final Value (Output Filter Set to Minimum)
Operating Temp.
Process: -40 to 212 Degrees F (-40 to 100 Degrees C) Ambient: 32 to 140 Degrees F (0 to 60 Degrees C)
Max. Pressure (PSI)
100 psi
Velocity Ranges
FPM: 250, 500, 1000, 2000, 3000, 5000, 10000, 15000
Power Required
10 to 16 VAC 1.5A Rating Required on Supply Due to Initial Power Surge Drawn by Transmitter, 12 to 35 VDC
Velocity Accuracy
3% FS Process gas: 32 to 122 Degrees F (0 to 50 Degrees C); 4% FS Process gas: -40 to 32 Degrees F & 122 to 212 Degrees F (-40 to 0 Degrees C & 50 to 100 Degrees C)
Output
4 to 20ma DC
Display Type
LED
Response Time
1.5 sec
Maximum AC Voltage Required
16 V
Minimum AC Voltage Required
10 V
Digital Display Screen Type
LED
Maximum Output Signal
20 mA
Maximum Velocity Measured
15,000 fpm
Minimum Velocity Measured
250 fpm
Minimum DC Voltage Required
12 V
Maximum Operating Temperature
140 Degrees F
Maximum DC Voltage Required
35 V
Minimum Output Signal
4 mA
Pressure Limit
100 psi
Maximum Temperature Measured
212 Degrees F
Minimum Temperature Measured
-40 Degrees F
Minimum Operating Temperature
32 Degrees F

Description

Air Velocity Transmitter, Digital Display Screen Type LED, Response Time 1.5 sec, Maximum Operating Temperature 140 Degrees F, Probe Diameter 0.5 in, Maximum Output Signal 20 mA, Maximum Temperature Measured 212 Degrees F, Maximum Velocity Measured 15,000 fpm, Minimum Operating Temperature 32 Degrees F, Minimum Temperature Measured -40 Degrees F, Minimum Velocity Measured 250 fpm, Minimum Output Signal 4 mA, Pressure Limit 100 psi, Air Velocity Accuracy +/-3 Percent (32 to 122 Degrees F)

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