| Customization: | Available |
|---|---|
| After-sales Service: | Online Technical Support |
| Warranty: | 1 Year |
|
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Measurement Parameters:
PH-220: pH, mV, temperature
PH-221: pH, mV, relative mV, temperature
|
Model |
PH-220 |
PH-221 |
|
|
pH |
pH Range |
-2.00-20.00pH |
-2.000~20.000pH |
|
pH Accuracy |
±0.01 pH |
±0.002pH |
|
|
Resolution |
0.01 pH |
0.1, 0.01, 0.001 pH, Selectable |
|
|
Calibration Points |
1 to 3 points |
1 to 5 points |
|
|
pH Buffer Options |
USA (4.01/7.00/10.01), NIST (4.01/6.86/9.18) |
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) or 2 custom buffers |
|
|
ORP |
mV Range |
-1999-1999mV |
-1999.9-1999.9mV |
|
mV Accuracy |
±1mV |
±0.2mV |
|
|
Resolution |
1mV |
0.1,1mV, Selectable |
|
|
Calibration Points |
/ |
1 point |
|
|
Temperature |
Temperature Range |
0~105°C/32-221°F |
|
|
Temperature Accuracy |
±0.5°C/±0.9°F |
||
|
Resolution |
0.1°C/0.1°F |
||
|
Offset Calibration |
1 point, reading ±10°C |
||
|
Other Specifications |
Temperature Compensation |
-100°C, manual or automatic |
|
|
Stability Criteria |
/ |
Low or high |
|
|
Calibration Due Alarm |
/ |
1 to 31 days or off |
|
|
Slope/Offset Display |
Yes |
||
|
Hold Function |
Manual or auto-endpoint |
||
|
Auto-Off |
30 minutes after last key pressed |
10, 20 or 30 minutes after last key pressed |
|
|
Memory |
100 data sets |
500 data sets |
|
|
Communication Interface |
USB |
||
|
Connector |
BNC, 3.5 mm jack socket |
||
|
Display |
Custom LCD (80 x 60 mm) |
||
|
Power Requirements |
3*1.5V AA batteries or DC5V power adapter |
||
|
Battery Life |
Approximately 150 hours (Turn off the backlight) |
||
|
Dimensions(W*D*H) |
170*85*30mm |
||
|
Package Size(W*D*H) |
475*155*350mm |
||
|
Net Weight |
300g |
||
|
Gross weight |
2kg |
||
Company Overview
Founded in 1999, having over 2000 employees, BIOBASE Group is a new high-tech enterprise focusing on development, production and management of scientific equipment, In Vitro Diagnosis (IVD) instrument and reagent.
BIOBASE Group always adheres to the mission of "service for health for the future" and promotes company's culture vigorously. Providing with high quality products and good service, BIOBASE would like to establish win-win business cooperation with distributors all over the world.
Products
BIOBASE Group have completed the construction of BIOBASE first industrial park in Zhangqiu, covering an area of 80,000 square meters, second industrial park in Tangye new district, covering an area of 160,000 square meters, and USA incubator in Silicon valley, covering an area of 2000 square meters.
BIOBASE Group is specialized in products of 8 areas including medical diagnosis, biosafety protection, disinfection and sterilization, water purification system, infant care products, cold chain products, software products, clean room project. The large number of products is the basis of our one-stop purchasing service for you.
BIOBASE Exhibition
In order to build a good brand, we often send our staff to attend medical equipment and laboratory equipment exhibitions around the world.
BIOBASE Branches
BIOBASE Group has set up branch offices in 24 provinces in China, and has also set up warehouses in the United States, India, Jordan, Germany and Spain. We now have long-term business partners in more than 130 countries.
Our Advantages
1.Why choose BIOBASE?
We are the leading manufactuer in lab furniture and lab equipment, OEM & ODM service are offered. And we have our own overseas techinican and installation team.
2.How about the sample of Biobase product?
We could send you the samples but the freight and the sample are charged.
3.How about Biobase payment term?
T/T & L/C &Western Union(40% deposit, the balance before shipment)
4.How about BIOBASE delivery time?
Within 7-15 workdays after receiving deposit.
5.How about BIOBASE validity of quotation ?
Usually 30 days as the shipping freight and exchange rate can be fluctuant.
6.What is the shipping port?
FOB to Qingdao Port,China(also can ship according to customers' request)
7.How about the package?
Bubble film + Cotton +Standard export wooden case.
8.How to inspect the goods?
Products will be checked by our QC staff frist, then our proejct manager. Client can come and check bythemselves or third party check is available.
CONTACT
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