Rosemount 56-03-20-31-HT Analyzer
Selection code
02 24VDC with 4 alarm relays
03 85-265VAC universal power supply, 50/60Hz with 4 alarm relays
Selection code Measurement channel 1
20 contact conductivity
21 annular conductivity
22 pH, ORP, redox, ISE ion selective electrode
23 Flow/Current Input (requires power code selection -02 or -03)
24 chlorine (residual chlorine, total chlorine, monochloramine)
25 dissolved oxygen
26 ozone
27 turbidity (requires power code selection -02 or -03)
Selection code Measurement channel 2
30 contact conductivity
31 Ring Conductivity
32 pH, ORP, redox, ISE ion selective electrode
33 Flow/Current Input (requires power code selection -02 or -03)
34 chlorine (residual chlorine, total chlorine, monochloramine)
35 dissolved oxygen
36 ozone
37 turbidity (requires power code selection -02 or -03)
38 not selected
Selection code communication
HT Hart Agreement
DP Profibus protocol
56 analyzer: 56-02-22-38-HT, 56-03-20-30-HT, 56-03-20-31-HT, 56-03-20-32-HT, 56-03-20- 38-HT, 56-03-21-32-HT, 56-03-21-38-HT, 56-03-22-30-HT, 56-03-22-32-HT, 56-03-22- 38-HT, 56-03-27-38-HT
The Rosemount 56 Dual Channel Transmitter is an acceptable sensor for pH/ORP sensors, ISE, flow, current, conductivity (contact and ring), turbidity sensors, and current measurement (dissolved oxygen, chlorine and ozone) sensors. Input line powered equipment.
Product specifications
Certification/License FM: Class I, Division 2, Groups A, B, C and D? Class II and Class III, Class 2, Groups E, F and G? T4
Weight Rounded to the nearest pound or the nearest 0.5 kg: 3 lb / 4 lb (1.5 kg / 2.0 kg)
Measuring range [pH]: pH value of 0-14. [ORP]: -1500 to +1500 mV
Accuracy [pH]: ±0.01 pH. [ORP]: ±1 mV
Weight Rounded to the nearest pound or the nearest 0.5 kg: 3 lb / 4 lb (1.5 kg / 2.0 kg)
Measuring range [pH]: pH value of 0-14. [ORP]: -1500 to +1500 mV
Accuracy [pH]: ±0.01 pH. [ORP]: ±1 mV
feature
Access data loggers via USB to retrieve calibration and measurement information
Design efficient processes with built-in PID controllers
See information about large customizable displays at a glance
Transfer process parameters by using HART or Profibus DP digital communication
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