차동 신호 5 점 캘리브레이션 pH 미터 발전소
최신 가격을 얻으십시오지불 유형: | T/T |
인 코텀: | FOB,CIF,EXW,DDP |
최소 주문량: | 1 Piece/Pieces |
수송: | Ocean,Air,Express |
포트: | shanghai,guangzhou |
지불 유형: | T/T |
인 코텀: | FOB,CIF,EXW,DDP |
최소 주문량: | 1 Piece/Pieces |
수송: | Ocean,Air,Express |
포트: | shanghai,guangzhou |
모형: APX1-G2
상표: 다루이 푸노
Support Customization: Oem
Place Of Origin: China
Warranty Period: 1 Year
Certification: CE, ISO9001
Measuring Range: 0~14pH, -2000~2000mV
Resolution: 0.01pH, 1mV, 0.1℃
Display Screen: 3.2 inch LCD
Relay Control: Two SPST relays
Current Output: Two 0/4-20mA
Digital Output: RS485
Compensation: Automatic or manual
Protection Grade: IP66
차동 신호 pH 컨트롤러 의 장점은 전자기 간섭 및 전극 편광과 같은 문제를 제거하여 pH 값의 측정 정확도 및 안정성을 향상시킬 수 있다는 것입니다. 산업용 온라인 PH ORP 컨트롤러는 PH 센서 및 ORP 센서와 연결하여 온라인으로 수질을 실시간으로 모니터링 할 수 있습니다. 발전소와 같은 특별한 경우에는 컨트롤러 및 센서의 요구 사항이 다릅니다. Daruifuno의 APX1-G2 pH 미터는 특별한 경우에 적합한 컨트롤러입니다. 자동 온도 보상 기능뿐만 아니라 25 ° C 전환 기능이 있으며, 누출로 인한 간섭을 방지하고 측정 된 값을보다 안정적이고 정확하게 만듭니다.
특징
명세서
Measurements | pH, ORP |
Measuring Range | pH: 0~14pH ORP: -2000~2000mV Temp. : -10~150℃ |
Solution Grounded | Can eliminate partial solution leakage interference |
Resolution | pH: 0.01pH ORP: 1mV Temp.: 0.1℃ |
Temp. Compensation | automatic (PT1000/NTC10K) or manual and support Converted at 25°C |
Accuracy | 0.1% of the measuring range or pH: ± 0.02pH, ORP: ±2mV, take the larger one |
Stability | 0.05% of the measurement range every 24 hours, no accumulation |
Repeatability | 0.1% better than measuring range |
Display Screen | 3.2 inch LCD screen |
System Language | English |
Calibration Method | pH: 3 points and 5 points; ORP: 2 ponits, the calibration points can be set |
Power Failure Protection | The setting data is permanently retained, when the meter is powered off. |
Password | Six-digit passcode setting |
Quick Calibration | A quick calibration menu is available without going to the main menu |
Relay Output | 2 configurable SPST relays,max. load 3A/250VAC,setting objects: high/low alarm, temperature or wash control |
Current Output | Two 0/4~20mA can be set with an active current loop, load 1000Ω, and support long-term calibration |
Digital Output | A two-wire RS485 interface, support Modbus protocol and Json |
Protection Grade | IP66 |
Working Temperature | 0~60°C, relative humidity less than 95%RH (no condensation) |
Storage Temperature | -20~70°C, relative humidity less than 95%RH (no condensation) |
Dimension | 100*100*120mm |
Material | enhanced ABS |
Installation Method | panel installation, hole size:92*92mm |
Electrical Interface | 3 M12*1.5 gland heads, wire diameter 3~6.5mm |
Power Supply | AC:100~240VAC, 50~60Hz;DC:+18~36VDC |
Power Consumption | 3W |
기능
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.