Active Member
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[China]
Address: No. 119 Guannan Industrial Park, East Lake High-Tech Development District, Wuhan, China
Contact name:Aimee Wang
Wuhan Bonnin Technology Ltd. |
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BONNIN WRS-1C 2C Touch Screen Melting Point Apparatus Automatic Melting Point Tester
Characteristics
WRS-1C 2C melting point apparatus is used to measure the melting point of crystalline substances to determine their purity. It plays an important role in the chemical industry and pharmaceutical research. It is an essential instrument for the production of drugs, spices, dyes and other organic crystalline substances. The digital melting point apparatus adopts photoelectric detection, LED digital display and other technologies, and has the functions of automatic display of initial melting and final melting, and automatic recording of melting curve.
Measurement of melting point is one of the important methods of
measurement of purity;
To be used in production of medicines, dye-stuffs, perfumes and
other organic crystal substances;
Use PID & PWM to control the temperature;
Automatically records the melting curve;
Touch Screen
USB and RS232
Technical Data
| Melting-point measurement range: | room temperature ~ 400 ℃ |
| Setting rate of the “starting temperature”: | 50℃~400℃≤ 5 mins; 400℃~50℃≤7 mins |
| Minimum digital display: | 0.1 ℃ |
| Size of the capillary: | φ1.4mm(outside diameter)
φ1.0mm(inside diameter), 90mm |
| Loading height of the sample: | 3mm-5mm |
| Linear heating-up rate: | 0.1 ℃ ~20 ℃ /min |
| Repeatability: | 0.3 ℃ |
| Accuracy: | ≤200 ℃: 0.4℃; ＞200 ℃: 0.7℃ |
FAQ 1. Are you a factory or trading company?
We are a factory.
FAQ 2. Can you supply OEM?
OEM is available.
FAQ 3. What's the MOQ ?
(1). MOQ is 1 piece. The disposable supplies order usually at least 1 box.
FAQ 4. How about the order processing and lead time?
After order confirmation and receive the advance payment, we will prepare the machines and goods. Usually could ready within 10 working day, when dispatch, will inform client and send the documents for client making import customs clearance.
FAQ 5. What quality will be ensured?
100% new and quality inspection before delivery from factory.
Stable export box for good package.
FAQ 6. Can you guide the working?
The machine will deliver with English display, English manual and video for installation and operation.
FAQ 7. How can your engineer replace parts if they are not beside the machine?
Bonnin’s engineer could provide the solutions by email and video. In warranty period, we can send spare parts for free and life-time technical support for spare supply.
