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Colormetry

COLORMETRY


CMU-224HE
WATER HARDNESS MONITOR

REDUCE DAMAGING AND EFFICIENCY-ROBBING SCALE WITH MIURA'S COLORMETRY HARDNESS DETECTOR.


With a control panel that interfaces with Miura's MOM and ER dashboard systems, it's an easy-to-use, time saving solution. Automatically measure the water hardness levels and detect the slightest leakage in your system and correct it before trouble starts.

 MWsystem Can be installed stand-alone, or for ultimate protection from water hardness, integrate with Miura's MW Softener System  

 

Scale reduces efficiency, and if left unchecked, can rupture your tube in days. Protect yourself with scale prevention equipment today

FEATURES

  • Automatic monitoring system for water hardness leakage
  • Easily programmable to meet the customers operating conditions
  • Detects the slightest hardness leakage
  • Alarm and alert data display
  • Interfaces with BL boiler controller
  • Memory function tracks most recent alarms
  • One-touch cartridge replacement
  • Compact design
  • Self calibrating
  • Connects to Miura's remote monitoring system (MOM) for added security and protection

SPECIFICATIONS

Item Colormetry CMU-224HE
Usage Hardness monitor
Method Colorimetric analysis
Monitor 5 leakage level indications (as CaCO3)
0mg/L, 1mg/L, 2mg/L, 3mg/L, >5mg/L
Alarm Set Points Select one from below 4 points
≥1mg/L, ≥2mg/L, ≥3mg/L, ≥5mg/L
Remote Signal Input No voltage contact input
(Contact A or Contact B)
Alarm Type  Buzzer
External Alarm Output Open collector output
Maximum capacity : DC24V 70mA 
Operation Output
Cartridge Exchange Output
Raw Water Pressure 0.05~0.49MPa(7.2 ~ 71psi)
Water Temperature 41~104° F (5~40 C)
Operation Temperature 41~122°F (5~50 C)
Humidity 20~90% RH (No condensation, no freezing)
Power AC24V 50/60Hz
Power Consumption 15W[1]
Cartridge Replacement Every 4 months[2]
Connector Diameter[3] Inlet Diameter 1/4" (Ø6) tube connected
Outlet Diameter 5/16" (Ø8) tube connected
Drainage Approx 1,000 mL/monitor[4]
Installation Indoor, wall mounted[5]
Weight 4.9 lb(2.2 kg)
Dimensions 5"(w) x4"(l) x 20 1/4"(h)
(125(w) x 100(l) x 515 (h) mm)


NOTES:

[1] Power consumption during operation
[2] The warranty period of a reagent cartridge is 1 year for unopened product or 4 moths after opening the pack.  The reagent will last approximately 4 months on the basis of hourly monitor. If monitors are taken every 30 minutes or repeated frequently, the reagent may not last for 4 months.
[3] The inlet and outlet tubes are attached to the device.
[4] The drainage volume with a constant flow valve is listed. The drainage volume may vary depending on the water temperature or degradation level of a constant flow valve.
[5] The mounting bracket is attached to the device.
SYSTEM SCHEMATIC DIAGRAM
colormetry schematic
MEASUREMENT
colormetry measurement
 
CAUTION:
1. The instructions in the operation manual must be followed exactly.
2. Even though  Colormetry is a device for hradness leakage detection, excessive contamination other than the composition of hardness in sample water may affect the result. Therefore, the sample water for the device has to be collected directly from outflow of the softener (at ball valve).
3. The shelf life for the cartridge is about one year from the date manufactured.
4. Water quality affects the filter. Hard water shortens the filter life.

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