Contact Platform Support
Help CenterHot Sale Anti-explosion Two Wire PH/ORP Online Digital ph Meter Tester With Best Quality
Related Products
-
Hot Sale Anti-explosion Two Wire PH/ORP Bottom Price Factory SupplyUS$ 500 - 1,000MOQ: 1 Unit -
PHS-8B Online Auto PH AnalyzerUS$ 258 - 550MOQ: 1 Set
-
Digital Industrial PHS-8B Online PH Meter 4~20 maUS$ 258 - 550MOQ: 1 Set
-
Low Cost PHS-8B Online PH MeterUS$ 258 - 550MOQ: 1 Set
-
PHS-8B Online Digital Industrial PH MeterUS$ 258 - 550MOQ: 1 Set
PHD-99S Intelligent pH/ ORP Transmitter
Instruction
PHD-99S transmitter is an intelligent microprocessor industry online detecting instrument. It has flame-proof structure, advanced function and high performance priceratio which can be used in sewage treatment,
wastewater monitoring, water detection, acid-base neutralization, chemical reaction and the monitoring
and control of pH/ORP value in various industrial process.
Instrument Features
Intelligent instrument, check the performance parameters of the electrode through menu calibration and parameter setting.
Blue backlight LCD displays pH (mV), temperature, output percentage simultaneously.
24VDC two-wire
Output 4-20mA
Corresponding range can be set arbitrarily.
Manual or automatic temperature compensation, PT100, PT1000 temperature sensor can be switched by setting.
Calibration and parameter adjustment can be operated by key or by magnetic rod outside the shell in flame-proof occasions.
TECHINAL PARAMETER
Measurement range | pH 0~14pH ORP -1999~+1999mV |
Instrument stability | ±0.05pH(2mV)/24 hour |
Measurement error | ±0.05pH(2mV) |
Instrument resolution | ±0.01pH(1mV) |
Measurement display | pH ( or mV), temperature value |
Input impedance | >3×1012Ω |
Output signal | 4~20mA.DC |
Output load resistance | 0~500Ω |
Operating ambient temperature | -40~70°C |
Temperature compensating element | Pt100 or Pt1000 |
Temperature compensating range | -10~100°C |
Temperature compensating error | <0.005PH/°C |
Power supply | 24VDC±10% |
Electrical interface | M20*1.5 |
Protection grade | IP65 |
Explosion-proof | intrinsically safe Exd ll CT6 |
EXTERNAL DIMENSION
Wire diagram
ABOUT DONGRUN
Yantai Dongrun Instrument Co., Ltd., was founded on March 3, 1998, mainly engaged in produce and research on water environmental analysis instruments and liquid (level) meters series. The main product of our company is oxygen meter, on-line PH (ORP) meter, conductivity meter, acid-alkali concentration meter, online turbidity meter(SS meter), sludge concentration meter, online residual chlorine, magnetostrictive liquid level gauge, RF admittance (liquid) level meter, magnetic turn column liquid level gauge, which are cost competitive and win trust of customers.Our products are designed exquisitely, economically and practically which are widely used in field of food & biopharmaceutical, environmental protection water treatment, Petrochemical, ferrous metallurgy, textile, steel, etc. We are the important supplier of Yantai Wanhua Group,Pepsi,Sinopec,Jereil etc.
Send Inquiry to This Supplier
You May Also Like
-
Cold Press Compactor EPS Foam Melter and Compressor Hot Melt Cold Press Crusher With Hot Melt and Cold PressUS$ 2599.00MOQ: 1 Set
-
Water Bath SterilizerNegotiableMOQ: 1 Set
-
Replaceable Knives Wood Chipper Digital Maximize Efficiency for BiomassNegotiableMOQ: 1 Set
-
M931 Pex Plastic Water Ice LineNegotiableMOQ: 1
-
Nickel-Iron FoamNegotiableMOQ: 10 Square Miles
-
Refuse IncineratorUS$ 5900 - 25000MOQ: 1 Piece
-
Portable Foam Wall Chemical Oil Proof 750 Gallon Flexible Pvc Spill Containment BermNegotiableMOQ: 1
-
More Than 20 Years Factory Supply Plastic Baler MachineNegotiableMOQ: 1 Set
-
Plastic To Oil Pyrolysis Plant (Continuous Type - 3TPD to 24 TPDUS$ 298,000 - 1,344,000MOQ: 1 Plant
-
Oil Drilling Cutting Waste ManagementNegotiableMOQ: 1 Set
