Beijing Tonghe Testing Machine Co., ltd
| Payment Terms | D/A,D/P,Western Union,MoneyGram,L/C |
| Supply Ability | 20 sets per month |
| Delivery Time | 7-15 working days |
| Packaging Details | Standard export wooden cases |
| Measuring range | 0-180mN/m |
| Minimum resolution | 0.1mN/m |
| Radius of platinum circle | R9.55mm |
| Radius of platinum wire | r0.3mm |
| Product name | Surface Tension Of Water/Oil Surface Tension/Surface Tension Measure |
| Model | JZHY-180 |
| Brand Name | JINHAIHU |
| Model Number | JZHY-180 |
| Certification | ISO9001 |
| Place of Origin | BEIJING, CHINA |
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Product Specification
| Payment Terms | D/A,D/P,Western Union,MoneyGram,L/C | Supply Ability | 20 sets per month |
| Delivery Time | 7-15 working days | Packaging Details | Standard export wooden cases |
| Measuring range | 0-180mN/m | Minimum resolution | 0.1mN/m |
| Radius of platinum circle | R9.55mm | Radius of platinum wire | r0.3mm |
| Product name | Surface Tension Of Water/Oil Surface Tension/Surface Tension Measure | Model | JZHY-180 |
| Brand Name | JINHAIHU | Model Number | JZHY-180 |
| Certification | ISO9001 | Place of Origin | BEIJING, CHINA |
| High Light | Oil Surface Tension Machine ，Water Surface Tension Apparatus ，JZHY-180 Surface Tension Measurement Apparatus | ||
JZHY-180 Surface Tension Of Water/Oil Surface Tension/Surface Tension Measure
Product Features:
Technical data:
| Measuring method | Manually |
| Measuring range | 0-180mN/m |
| Minimum show value | 0.1mN/m |
| Repeat accuracy | ≤1% |
| Radius of platinum circle | 9.55mm |
| Radius of platinum wire | 0.3mm |
| Size | 240*270*325mm |
| Net weight | 4.3kg |
Performance:
Manually operated tensiometer features manual operation with tension values displayed on a dial.
Standards:
JB/T9388 ISO/1409
Applicability:
Physical methods are employed to measure liquid tension, enabling precise measurement of liquid surface and interfacial tension values. This type of tensiometer is widely used in scientific research institutions, universities, and water and power sectors.
Configuration:
| Name | Quantity |
| Main frame | 1 |
| Computer | 1 |
| Platinum Circle | 2 |
| beaker | 1 |
| hook | 1 |
| torsion wire | 1 |
| Calibration weight(500mg) | 1 |
Parameter:
| Model | ZL-E1 | ZL-E2 |
| Test method | Design platinum plate and platinum ring at the same time, can choose one of them, can also choose two at the same time | |
| Control mode | Manual lifting | |
| Display mode | LED digital tube display | |
| Measuring time | Platinum plate method ≤10s. Platinum ring method ≤50 s | |
| Sample size required | Platinum plate method ≥3mL; Platinum ring method ≥5mL | |
| Test range (mN/m) | 0-1000 | 0-1000 |
| Resolution ratio(mN/m) | 0.1 | 0.01 |
| Accuracy(mN/m) | 0.1 | 0.01 |
| Repeatability(mN/m) | 0.1 | 0.01 |
| Precision of Electronic balance | Domestic 1/1000 grams | Domestic 1/10000 grams |
| Weighing system type | Electromagnetic force balance | |
| Accuracy automatic calibration | Accuracy automatic calibration: provide weight correction, distilled water and ethanol coefficient correction, temperature correction | |
| Data acquisition software | Standard: the configuration software can operate, store, export Excel data and print by computer | |
| The micro printer interface | Optional | |
| Thermostatic temperature control interface | Optional: it can test the value of surface tension at a specific temperature | |
| Equipment weight and size | 20cm*35cm*35cm,7.5kg； | |
| Power | 100W | |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Beijing Tonghe Testing Instruments Co., Ltd. Profile 1. Company Foundation and Positioning: Beijing Tonghe Testing Instrument Co., Ltd. was founded by a core team with over 20 years of experience in material testing and testing machine R&D. With mature technical solutions and a global... Beijing Tonghe Testing Instruments Co., Ltd. Profile 1. Company Foundation and Positioning: Beijing Tonghe Testing Instrument Co., Ltd. was founded by a core team with over 20 years of experience in material testing and testing machine R&D. With mature technical solutions and a global...
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