規格
Accuracy±10% or 10 ppb, whichever is greater
Accuracy (mV)± (0.5 mV + 0.1%)
Accuracy (Temperature)±0.5°C
Alarm Output3
Analog Outputs2, Galvanically Isolated
CalibrationDouble Known Addition
Case MaterialValox 364
Certifications/ComplianceCE, CSA, UL, FCC Class A limits
Channels1
Communication DetailsModbus with Additional Module
Current Loops2
Description2120XP Calcium Hardness Analyzer
Temperature (Metric) Operating5°C to 35°C
TypeCalcium Hardness Analyzer
Display TypeCustom backlit LCD with temperature, concentration, mV, error codes and menu driven prompts
Enclosure RatingWaterproof; IP66; NEMA 4X
Flow Rate40mL/min.
Includes2120XP calcium analyzer with calcium electrode, reference electrode, ATC probe, calcium calibration standards kit, CD user guide and options kit
Inlet Pressure8 to 100psig
Keypad TypeMembrane
Max. Relative Humidity5 to 95%, non-condensing
Measurement Ranges0 to 10ppm
Mounting OptionsWall mount
Options for Channel 1Calcium
Options for Channel 2Optional ph/ORP or Conductivity
Outputs0 to 20 mA; 4 to 20 mA
Relay Details3 Relay Outputs; Relay Load: 250VAC; 30VDC; 5A
Response Time95% within 2 minutes of injecting a standard solution
Sample Flow Rate40 mL/min nominal set by pressure regulator
Sample Inlet1/4 in. NPTF tube fitting
Sample Streams1
Temperature (English) Operating41°F to 95°F
Dimensions (L x W x H)11 x 17 x 26 in. (27 x 45 x 65cm)
Length (English)11 in.
Length (Metric)27 cm
Width (English)17 in.
Width (Metric)45 cm
Height (English)26 in.
Height (Metric)65 cm
Voltage85 to 132 VAC; 170 to 264 VAC
Amperage5A
Frequency0 to 60 Hz
Unit SizeEach