Precision pH/Orp/Ion Meter
Product Specifications
| Prod Model: |
PH920 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
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.
Automatic Temperature Compensation (ATC) ensures highly accurate measurements over the entire range.
Calibration due reminder prompts you to calibrate the meter regularly.
During ORP mode, Single point offset calibration allows user adjust displayed value to a known standard.
Absolute or Relative millivolt (R.mV) measurement provides accurate ORP readings.
Automatic endpoint function freezes the stable measured values for easy reading and recording data.
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, temperature 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.
PH920 is a high precision pH meter which is equipped with
large backlit LCD display. The meter can displays many useful
prompt messages to helps you quickly and easily measuring
the samples
Model | PH920 |
pH Range | -2.000~20.000pH |
pH Accuracy | ±0.002pH |
Resolution | 0.001, 0.01, 0.1pH, selectable |
mV Range | -1999.9~1999.9mV |
mV Accuracy | ±0.2mV |
Resolution | 0.1, 1mV, 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) |
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 |
BIOBASE group, founded in 1999 and been through high and stable development for 15 years, who is now with revenues of one hundred million, 1200 employees in China and abroad offices, 22.4 acres land industry parks and 20000 square meters production base.
The products we manufacture extends to most of the laboratory items and scientific analytical equipments. Our mission is to enable our customers to make the world healthier, cleaner and safer.
BIOBASE group invests in science and technology research, aim to keep impoving products performance and quality as well as develop new products to meet customers wide requirement.
We satisfy our customers by offering comprehensive support, purchase convenience and we are ready to serves more and more BIOBASE users.
BIOBASE group, serving global distributors and its loyal end users, is becoming one of the most important scientific services supplier.
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BIOBASE group Subsidiaries:
Jinan Biobase Biotech Co., Ltd (BIOBASE production company)
Main Products: Biological Safety Cabinet, Fume Hood, Laminar Flow Clean Bench, Refrigerator, Incubator, Cool House, Lab Waster Disposing System etc.
Biobase Biodustry(Shandong) Co., Ltd (BIOBASE production company)
Main products:
NSF model Biological Safety Cabinet, New Model Biological Safety Cabinet, Biochemistry Analyzer, ELISA; Work Station; Water Purifying System, Drying oven, Incubator, Refrigerator and freezer, Autoclave, Clean booth, Dispensing booth, Pathological sampling bench, filters etc.
Biobase Meihua Trading Co., Ltd
All relevant BIOBASE import and export business transaction.
Biobase India Branch Office
Found in September, 2014, in Banglaore city, India, this Branch office
Will provide excellent after sales service assisting our distributors and keeps to extend India market.
We will open USA office, Janpan Office and Europe office in the following year. More close to customers, more convenient support.
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