Specifications

digital desktop ph meter price manufacturers
* Multi-point Push-button Calibration
* Large displayer with message indicato

SELON510 DIGITAL PH METERS, DIGITAL PH METER, PH METER MANUFACTURER

Selon930 is a high accuracy meter used for measuring the ion concentration, ORP and pH values of liquids. The meter widely used  in environmental studies,  chemical labs, swimming pools, spas to monitor the chemical reaction of water.

 

 

  

Features:
*During the pH mode, Up to 5 points push-button calibration with auto-buffer recognition.Selectable pH buffer standards and temperature units.
*Automatically calculates and displays electrode slope after calibration.
*During ORP mode, Single point offset calibration allows user adjusts displayed value to a known standard.
*Absolute or Relative millivolt (R.mV) measurement provides accurate ORP readings.
*During the ion mode, 2 to 5 points push-button calibration from low to high concentrations.
*Selectable multiple concentration units, including ppm, mg/L and mol/L.
*Direct readout ion concentration simplifies the elaborate measurement process.
*Automatic Temperature Compensation (ATC) ensures highly accurate measurements over the entire range.
*Automatic endpoint function freezes the stable measured values for easy reading and recording data.
*Calibration due reminder prompts you to calibrate the meter regularly.
*Manual temperature calibration provides accurate temperature value.
*Help message as a operational guide to helps you understand how to use meter.
*Setup menu lets user customizes buffer standards, calibration points,stability conditions, resolution, measurement units, date and time to meet measurement requirements.
*Reset function can resumes all settings to factory default values.Expanded memory stores and recalls up to 500 readings.
*Built-in real-time clock stamps stored data to meets GLP standards.Stored data can be transferred into computer via USB communication interface.
 

Specifications:
 Model:Selon930
 pH Range:-2.000~20.000pH
 pH Accuracy:±0.002pH
 Resolution:0.001, 0.01, 0.1pH, Selectable
 Calibration Points:Up to 5 points
 Calibration Solutions:USA(pH1.68/4.01/7.00/10.01/12.45), NIST(pH1.68/4.01/6.86/9.18/12.45), DIN (pH1.09/4.65/6.79/9.23/ 12.75)
 Ion Concentration Range:0.001~19999ppm, mg/L, mol/L (Depending on measuring range of Ion Selective Electrode)
 Ion Concentration Accuracy:±0.5% Full Scale (Monovalent), ±1% Full Scale (Divalent)
 Calibration Points:2 to 5 points
 Calibration Solutions:0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm
 mV Range:-1999.9~1999.9mV
 mV Accuracy:±0.2mV
 Resolution:0.1, 1mV, Selectable
 Temperature Range:0~105°C, 32~221°F
 Temperature Accuracy:±0.5°C, ±0.9°F
 Temperature Calibration:Manual
 Temperature Compensation:0~100°C, 32~212°F, Automatic or Manual
 Auto-Off:Manual or Automatic (10, 20, 30 minutes after last key pressed, Selectable)
 Hold Function:Manual or Automatic endpoint
 Stability Conditions:Low or High, Selectable
 Calibration due reminder:1 to 30 days or Off
 Reset Function:Yes
 Memory:500 data sets with Date/Time stamping
 Output:USB Communication Interface
 Connector:BNC
 LCD Display:Custom dual-display LCD (130×110mm)
 Power Requirements:DC5V, using AC adapters, 220VAC/50Hz
 Dimensions:210(L)×188(W)×60(H)mm
 Weight:1.2kg

Payment Terms
1. All the payments required before
2.30% deposit required before production, 70% balance before delivery.

PH Meter,digital ph meter,pen type ph meter