TP-521 Laboratory PH/Conductivity Measuring Instrument
● It has intelligent functions such as automatic calibration, automatic temperature compensation, data storage, RS232 output, clock display, function setting and self-diagnostic information.
● There are three different measurement modes: stable display mode; timing measurement mode; continuous measurement mode.
● Automatically identify pH standard buffer solutions. There are three series of standard buffer solutions to choose from:
European and American series, NIST series and Chinese series.
●Using conductivity measurement technology, using a conductivity electrode with a constant K=1, only one point of calibration can meet the measurement accuracy requirements of 0.5μS/cm ~ 200 mS/cm.
● Switchable conductivity, TDS, salinity and resistivity. TDS and salinity are calculated using polynomials to ensure the
conversion accuracy of the full range.
● The instrument carries the product serial number.
● It meets the IP54 dust-proof and splash-proof rating, and the instrument socket is sealed and protected by a silicone cap.
PH | Measuring range | （-1.99 ~ 19.99）pH |
Resolution | 0.1/0.01 pH | |
Accuracy | Electric meter: ±0.01 pH, supporting: ±0.02 pH | |
Input Current | ≤1×10-12 A | |
input resistance | ≥3×1012 Ω | |
Stability | ±0.01 pH/3h | |
Temperature compensation range | （0 ~ 100）℃（Automatic or manual） | |
MV | Measuring range(mV/ORP/EH) | -1999mV ~ 0 ~ 1999mV |
Resolution | 1mV | |
Accuracy | ±0.1% FS | |
temperature | Measuring range | -10℃~ 110℃ |
Resolution | 0.1℃ | |
Accuracy | 5~ 60℃ range：±0.5℃ Remaining range：±1℃ |
1.1.Fully Automatic Karl Fischer Water Content Tester
TP-2100
2.Digital Karl Fischer Water Content Tester TP-6A
3.Kinematic Viscosity Tester VST-2000
4.Kinematic Viscosity Tester TPV-8
5.Kinematic Viscosity Tester VST-3000
6.Fully Automatic Oil Acidity Tester (6 cups) ACD-3000I
7.Fully Automatic Surface/Interface Tension Tester IT-800
8.Automatic Surface/Interface Tension Tester (Platinum Plate Method) IT-800P
9.Fully Automatic Open Cup Flash Point Tester TPO-3000
10.Fully Automatic Closed Cup Flash Point Tester TPC-3000
11.Digital Open Cup Flash Point Tester TPO-100
12.Digital Closed Cup Flash Point Tester TPC-100
13.Cloud Point & Pour Point Tester PT-2000
MOQ | 1 Set |
Trade Terms | EXW, FOB, CIF, CFR |
Payment Terms | T/T, L/C |
Port of Loading | Any Port of China |
Packing Method | Internaional Standard Wooden Case |
Transportation Method | By Sea, By Land, By Air, By Express |
Supply Capability | 100 Sets/Month |
* The warranty period is 24 months from commissioning acceptance date on. After the warranty period is over we provide lifelong maintenance and technical service.
* We guarantee the maintenance time no more than 3 working days and response time within 1 hour.
* We build instrument service profile for our clients to record the product service and maintenance conditions.
* After instruments start service, we will pay follow-ups to collect the service conditions.
Chongqing TOP Oil Purifier Co., Ltd
Located at Chongqing city--a southwest electromechanical manufacturing center as well as national municipality, Chongqing TOP is a professional leading manufacturer and supplier of oil purifiers and various related testers. Our company consists of departments respectively for technological development, machinery manufacture, instrument manufacture and quality control etc.
Welcome to visit our website, welcome your inquiry.
CHONGQING TOP OIL PURIFIER CO.,LTD
Manufacture oil purifiers and supply test equipment.
Add: No. 1, Jianlong N. Rd., Jiulongpo District, Chongqing, China
E: sales10@topoilpurifier.com
Cell: 0086-13983286435 (Whatsapp/Wechat) | Skype: topoilpurifier
Tel: 0086-23-88901306 | Fax: 0086-23-88901306
;