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LCD Display 5 points calibration ubs interface PH930 Precision pH/ORP/Ion Meter
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 adjustsdisplayed value to a known standard.
- Absolute or Relative millivolt (R.mV) measurement provides accurateORP readings.
- During the ion mode, 2 to 5 points push-button calibration from low tohigh concentrations.
- selectable multiple concentration units, including ppm, mg/L and mol/L.
- Direct readout ion concentration simplifies the elaborate measurementprocess.
- Automatic Temperature Compensation (ATC) ensures highly accuratemeasurements over the entire range.
- Automatic endpoint function freezes the stable measured values foreasy 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 howto use meter.
- Setup menu lets user customizes buffer standards, calibration points,stability conditions, resolution, measurement units, date and time tomeet 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.
PH930 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
Technical parameters:
Model | PH930 |
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 |
IonConcentrationRange | 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 |
TemperatureRange | 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 |
Stability Conditions | Low or High, selectable |
Calibration due reminder | 0 to 30 days |
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 |
-We built an excellent research team which consists of 50 professional engineers
-We have 13 years production experience and a strong technical production team, we adopt hih-tech and state-of art production equipments from Italy, Japan, and Switzerland, etc.
-We have a strong quality control team to inspect all production stage, from the purchased accessory to the finished products.
-We have full sets of advanced quality assurance equipments.
-Certificates: ISO9001;ISO13485;ISO14001; CE; MET; NSF 49.
-We are and will continue to be supplier of the most categaries of laboratory.
Founded in 1999, BIOBASE is a world leading high-tech enterprise focusing on Research & Development, manufacturing and management of laboratory and pharmaceutical equipment. Products have served for clients in more than 100 nations.
BIOBASE provides more than 150 different types of product, including Fully Automated Biochemistry Analyzers, Automated Elisa Processors, Biological Safety Cabinets, Fume Hood, Laminar Flow Cabinet, Autoclaves, Refrigerators, Freezers, Incubators, Water Purifiers and etc. The company has been certified by international standards such as ISO 9001, ISO 13485 and ISO 14001. Various products have obtained international certifications like CE, MET, ETL, and have been registered in FDA, RCM, etc.
With more than 2000 employees and 50000 sqm production base, BIOBASE remains dedicated to deliver innovative solutions for the users with a strong R&D team formed by post-graduates and doctors. The service team is adequately qualified to offer training and service on the installation and maintenance for the full range of products. Engineers are experienced on hands-on design, manufacturing, testing and troubleshooting.
If you want to learn more about our company, please click here to see more.
Robert Wang
Email: export5 @biobase.cc
Phone Number: 0531-68629233
TEL/Whatsapp/Wechat:+8618765826926
Add: No.51 South Gongye Road,Jinan,China
Website: http://www.meihuatrade.com www.biobase.cc