The 84051 Handheld COMBO WATER QUALITY TESTER allows for measurement of various parameters, including pH, conductivity, salinity, TDS, and dissolved oxygen, by utilizing the corresponding probe.

FEATURE

• Displayed parameter is decided by probe type
• Green backlight for dark environment
• Fast measuring of dissolved oxygen value
• Accurate replaceable probes with anti-collision cap
• Auto ranging for conductivity measurement
• Auto temperature compensation (ATC)
• 99 points memories w/recall function
• Multiple points calibration: 3 points for pH, 1 point for D.O., 4 points for conductivity
• Temperature unit ℃/℉ is switchable
• Large LCD to display multiple parameters in turns
• pH, Conductivity or TDS or Salinity, Dissolved oxygen, Temperature (by using different probes in turns)
• Fast D.O. measuring
• Accurate replaceable probes with anti-collision cap
• Auto ranging for conductivity measurement
• Manually altitude/salinity compensation for D.O. 4 Points for conductivity 

SPECIFICATION

• D.O. Measuring Range: 0.0~199.9% (0.0~30.0 mg/L)
• D.O. Resolution: 0.1
• D.O. Accuracy: ±3% of F.S ±1 digit
• Temperature Measuring Range: -5~60.0℃
• Temperature Resolution: 0.1
• Temperature Accuracy: ±0.5℃
• Compatible Probe pH probe: (863PAZ), EC probe(833PAZ), D.O. Probe (843PAZ)
• LCD Size: 44(L) * 26(W) mm
• Operating Temperature: 0~50℃
• Operating RH%: Humidity ＜80%
• Storage Temperature: 0~60℃
• Storage RH%: Humidity ＜90%
• Meter Size: 175(L) * 70(W) * 33(H)mm
• Weight: 200g
• Battery:  AAA battery *4 PCS
• Standard Package: Meter, D.O. Probe, Battery, Manual, Hard Carry Case
• Standard Probe: pH probe, Conductivity Probe, D.O. Probe, D.O. Electrolyte, 2 membrane Set, Cable Clip (User can decide which probe to be included as standard)

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