ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
-Power Supply: 230 VAC ±10%; 50/60 Hz; 20 VA
- Range:
+Free & Total Cl2: 0.00 to 5.00 mg/L (ppm)
+pH: 0.00 to 14.00 pH
+Temperature: 5.0 to 75.0 °C (41 to 167 °F)
-Resolution:
+Free & Total Cl2: 0.01 mg/L (ppm)
+pH: 0.01 pH
+Temperature: 0.1 °C
-Accuracy:
+Free & Total Cl2: ±8% or ±0.05 mg/L whichever is greater
+pH: ±0.05 pH
+Temperature: ±0.5°C
-Min. Detectable Level: Free & Total Cl2: 0.05 mg/L (ppm)
-Input Impedance: 1012 Ohm
-Calibration:
+Free & Total Cl2: one point
+pH: one or two point or in line calibration
-Sampling Rate:
+Free & Total Cl2: adjustable from 3 to 90 minutes
+pH: adjustable from 3 to 120 seconds
-Dosage:
+Free & Total Cl2: proportional
+pH: ON/OFF or proportional, relay or 4-20mA output
-Delta:
+Free & Total Cl2: selectable from 0.1 to 5 mg/L (ppm)
+pH: selectable from 0.1 to 2 pH (hysteresis adjustable from 0.05 to 2 pH)
-Recorder Output: 4-20mA, 0-20mA
-PC Connectivity: RS485 port, galvanically isolated
-Baud Rate: 1200, 2400, 4800, 9600 bps
-Data Logging: up to 3500 data points
-Alarm Relay: SPDT contact with 5A, 230V resistive load
-Dosing Relay: SPDT contact with 5A, 230V resistive load
-System Error: SPDT contact with 5A, 230V resistive load
-Inlet Pressure: 0.07 to 4 bar with no external pressure regulator
-Sample Flow: 100 to 300 mL/min
-Sample Temperature: 5 to 40°C (41 to 104°F)
-Sample Inlet/Outlet Connection: 12mm male NPT fitting
-Drain Connection: 10mm barb
-Power Supply: 230 VAC ±10%; 50/60 Hz; 20 VA
-Enclosure: NEMA-4X standard, molded fiberglass polyester with transparent Lexan window
-Dimensions/Weight: 318 x 267 x 159 mm (12.5 x 10.5 x 6.25) / 5 kg (11 lb.) without reagents
-Each PCA 320-2 series model is supplied with reagent bottles (2), reagent caps (2), 1 DPD compound powder, tubing and instructions
