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.
