Company Profile
Vaisala Inc - Scientific Weather Monitoring Instruments Dewpoint Humidity CO2 Barometric Pressure Stock Symbol VAIAS (Helsinki) Vanha Nurmijarventie 21 Vantaa 01670 Finland
Dewpoint and Temperature Transmitter, Industrial HMP247, No Display, Stainless Protection
The microprocessor-based HMP240 Series Transmitters have been specially designed
for reliable and fast dewpoint measurement at high humidities and/or rapidly changing
temperatures where condensing water vapor has been a problem. HMP240 Series
incorporate Vaisala's advanced HUMICAP® technology and a warmed sensor head to
guarantee accurate and reliable dewpoint measurement.
Product Configuration
(Example Stock #) HMP247-B-1-A-2-A-1-x-xx-y-yy-z-1-B-1-A
where x = Analog Output Signal Channel 1
where xx = Analog Output Signal Channel 2
where y = Analog Output Parameters Channel 1
where yy = Analog Output Parameters 2
where z = Analog Output Temperature Range
The last number in the stock number represents the regaining options
Use the number one (1) for no re-gain; the number two (2) for re-gain option
The last letter in the stock number represents the manual options
Manual options include A (no manual) B (English) C (German)
Values A-E in Column 1 do not have a connector Values F-K in Column 1 have shared connector for output and power supply
Replace x, xx, y, yy and z with one of the following values:
Analog Output Signal Channel 1(x)
Analog Output Signal Channel 2 (xx)
Analog Output Parameters Channel 1 (y)
Analog Output Parameters Channel 2 (yy)
Analog Output Temperature Ranges (z)
A= 4...20mA
A= 4...20mA
1= RH= 0...100%
1= RH= 0...100%
A= -40 to +60 C.
B= 0...20mA
B= 0...20mA
2= T= Temperature range
2= T= Temperature range
B= -40 to +120 C.
C= 0...1 V
C= 0...1 V
3= Td= -40 to +100 C.
3= Td= -40 to +100 C.
C= -40 to +180 C.
D= 0...5 V
D= 0...5 V
4= a= 0...600 g/m3
4= a= 0...600 g/m3
D= 0 to +120 C.
E= 0...10 V
E= 0...10 V
5= Tw= 0 to +100 C.
5= Tw= 0 to +100 C.
E= 0 to +180 C.
F= 4...20mA
F= 4...20mA
6= x= 0...500 g/kg/d.a.
6= x= 0...500 g/kg/d.a.
F= 0 to +100 C.
G= 0...20mA
G= 0...20mA
7= dt= -10 to +50 C.
7= dt= -10 to +50 C.
*
H= 0...1 V
H= 0...1 V
*
*
*
J= 0...5 V
J= 0...5 V
*
*
*
K= 0...10 V
K= 0...10 V
*
*
*
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