APX1 pH/ORP Controller 5-point calib. (2 Analog output, RS485)
Hãng sản xuất: Daruifuno
Xuất xứ: Trung Quốc
Model: WS-APX1
Mã hàng: APX1-G2-A
Danh mục: HMI, Transmitter, Controller
Ứng dụng: Water Quality Measuring
11.690.000 ₫ 11.690.000 ₫
11.690.000 ₫
Chỉ dẫn:
Điền thông tin nhận Báo Giá ngay hoặc chat zalo: https://zalo.me/envimart
Liên hệ: 02877727979 - sales@envimart.vn
Main test object: pH or ORP
Measuring principle:
pH: Glass pH electrode (hydrogen ion concentration index)
ORP: platinum or gold electrode (oxidation reduction potential)
Measuring range/resolution:
pH: 0~14pH / pH: 0.01pH
ORP: ±2000mV / ORP: 1mV
Temperature: -20~150°C / Temperature: 0.1°C
Temperature compensation: Manual/automatic selection
Accuracy: 0.1% of the measuring range (PH: ±0.02pH, ORP: ±2mV), whichever is greater
Stability: 0.05% of measuring range per 24 hours, no accumulation Repeatability: better than 0.1% of the measuring range
Display screen: 3.2-inch LCD display
Instrument operation: PET button panel with 4 buttons
Calibration method:
pH: 3 points, double slope calibration, calibration points can be set freely; ORP: 2-point calibration
On-site comparison for offset correction calibration
Power-off protection: the instrument is powered off, and the set data is permanently retained
Menu password:Six-digit password setting
Relay output: Two settable SPST relays, maximum load 3A/250VAC
Setup objects: including high/low alarms, water temperature or wash controls Protection level:IP66
Operating environment: 0~60°C Storage environment: -20~70°C Instrument dimensions: 100*100*120mm Installation size: 92*92mm
Installation method: cabinet panel installation
Shell Material: Reinforced ABS
Electrical interface: 3 M12*1.5 Glen heads are reserved at the back end of the instrument, and the wire diameter is 3~6.5mm Maximum power: 3W max
Temperature unit: NTC10K/PT1000
Temperature compensation: Added 25°C conversion
System language: English & China (support customization)
Current output: Two settable 0/4~20mA current loop outputs, max load 1000Ω, support long-term calibration
pH: 5-point multi-slope calibration, calibration points can be set freely; (ORP: 2-point calibration)
Differential signal supports solution grounding, which can eliminate some solution leakage interference:With
Digital Communications: Two-wire RS485 interface, MODBUS RTU
Thông số kỹ thuật cho APX1 pH/ORP Controller 5-point calib. (2 Analog output, RS485)
| Brand Name | |
|---|---|
| Hãng sản xuất | Daruifuno |
| Xuất xứ | Trung Quốc |
| Specification | |
| Power supply | 100~240VAC hoặc 18~36VDC |
Main test object: pH or ORP
Measuring principle:
pH: Glass pH electrode (hydrogen ion concentration index)
ORP: platinum or gold electrode (oxidation reduction potential)
Measuring range/resolution:
pH: 0~14pH / pH: 0.01pH
ORP: ±2000mV / ORP: 1mV
Temperature: -20~150°C / Temperature: 0.1°C
Temperature compensation: Manual/automatic selection
Accuracy: 0.1% of the measuring range (PH: ±0.02pH, ORP: ±2mV), whichever is greater
Stability: 0.05% of measuring range per 24 hours, no accumulation Repeatability: better than 0.1% of the measuring range
Display screen: 3.2-inch LCD display
Instrument operation: PET button panel with 4 buttons
Calibration method:
pH: 3 points, double slope calibration, calibration points can be set freely; ORP: 2-point calibration
On-site comparison for offset correction calibration
Power-off protection: the instrument is powered off, and the set data is permanently retained
Menu password:Six-digit password setting
Relay output: Two settable SPST relays, maximum load 3A/250VAC
Setup objects: including high/low alarms, water temperature or wash controls Protection level:IP66
Operating environment: 0~60°C Storage environment: -20~70°C Instrument dimensions: 100*100*120mm Installation size: 92*92mm
Installation method: cabinet panel installation
Shell Material: Reinforced ABS
Electrical interface: 3 M12*1.5 Glen heads are reserved at the back end of the instrument, and the wire diameter is 3~6.5mm Maximum power: 3W max
Temperature unit: NTC10K/PT1000
Temperature compensation: Added 25°C conversion
System language: English & China (support customization)
Current output: Two settable 0/4~20mA current loop outputs, max load 1000Ω, support long-term calibration
pH: 5-point multi-slope calibration, calibration points can be set freely; (ORP: 2-point calibration)
Differential signal supports solution grounding, which can eliminate some solution leakage interference:With
Digital Communications: Two-wire RS485 interface, MODBUS RTU
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