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DT-618/618B/619/620
CFM/CMM Thermo-Anemometer with IR temperature
CFM/CMM Thermo-Anemometer with
built-in non-contact IR Thermometer measures remote surface temperature to
280ºC (536ºF) and 8:1 distance to spot ratio.
제품특징
1.Simultaneous display of Air Flow
or Air Velocity plus Ambient 2.Temperature(619/620)
3.Easy to set Area dimensions (cm2)
are stored in the meter´s internal memory for the next power
on(619/620)
4.Resolution of
5.20 points average for Air Flow
(619/620)
6.Super large LCD Backlit
Display(618/619/620)
7.3% velocity accuracy via low
friction 2.83"D (
8.Type K sensor for temperature
measurements (618/618B)
9.High Sensitive and
Accurate
제품사양
|
Air Velocity |
Range |
Accuracy |
618 |
618B |
|
m/s(meter per second) |
0.40~30.00 |
±3%± |
* |
* |
|
ft/min(feet per minute) |
80~5900 |
±3%± |
|
* |
|
km/h(kilometers per hour) |
1.4~108.0 |
±3%± |
* |
* |
|
MPH(miles per hour) |
0.9~67.0 |
±3%± |
|
|
|
Knots(nautical miles per hour) |
0.8~58.0 |
±3%±0.4knots |
* |
* |
|
Air
Temperature |
-10-60ºC (14-140ºF) |
±2.0ºC(4.0ºF) |
* |
* |
|
InfraRed Temperature |
-50
to -20ºC (-58
to -4ºF) |
±5.0ºC(9.0ºF) |
|
|
|
|
-20 to 260 ºC (-4 to 500ºF) |
±2%
reading or±2ºC(4ºF) |
|
|
|
|
|
Area |
|
|
|
CFM |
0-999900 |
0 |
|
|
|
CMM |
0-999900 |
0 |
|
|
|
Air Velocity |
Range |
Accuracy |
619 |
620 |
|
m/s(meter per second) |
0.40~30.00 |
±3%± |
* |
* |
|
ft/min(feet per minute) |
80~5900 |
±3%± |
* |
* |
|
km/h(kilometers per hour) |
1.4~108.0 |
±3%± |
* |
* |
|
MPH(miles per hour) |
0.9~67.0 |
±3%± |
* |
* |
|
Knots(nautical miles per hour) |
0.8~58.0 |
±3%±0.4knots |
* |
* |
|
Air
Temperature |
-10-60ºC (14-140ºF) |
±2.0ºC(4.0ºF) |
* |
* |
|
InfraRed Temperature |
-50
to -20ºC (-58
to -4ºF) |
±5.0ºC(9.0ºF) |
|
* |
|
-20 to 260 ºC (-4 to 500ºF) |
±2%
reading or±2ºC(4ºF) |
|
* | |
|
|
|
Area |
|
|
|
CFM |
0-999900 |
0 |
* |
* |
|
CMM |
0-999900 |
0 |
* |
* |
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