The technical indexes and safety performance of the RC1207DP dissolution tester fully comply with the provisions of the Pharmacopoeia of the People's Republic of China and the Pharmaceutical Machinery Industry Standard of the People's Republic of China. The JB/T2007-2013 Drug Dissolution Tester was drafted and formulated by Tianjin Tianda Tianfa Technology Co., Ltd. At the same time, it meets the requirements of the physical performance verification of the dissolution apparatus.

Performance characteristics:

· The machine head is equipped with an integrally sealed cup cover, which can effectively prevent the evaporation of the dissolution medium.

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·With electric head lifting (12 paddles/baskets lift synchronously), each paddle/basket shaft can be disassembled and assembled manually.

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·With 7-inch large LCD touch screen, it is easy to operate.

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·The instrument is connected to the server through the network, and the user can manage the instrument on the remote client side, and it connects to the LIMS system, and the user can log in to the system offline and online.

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·The instrument system is equipped with access control authority management functions, audit trails, lock screens, data backups, etc. It is in full compliance with the provisions of the Pharmacopoeia of the People's Republic of China (2015 Version) and national industry standards and the requirements for data integrity.

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· It has five levels of user level management authority and audit trail function. (It only meets the requirements of Chinese Pharmacopoeia.)

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· It has ultra-low temperature alarm (<3°C), ultra-high temperature alarm (>47°C) and secondary overheating protection functions.
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· The water bath tank is equipped with a self-closing quick connector, which is convenient for changing water and cleaning the water bath tank.

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· Specially designed simultaneous dosing device can realize simultaneous dosing in paddle method experiment.

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·It has optional micro printer to print experiment records (including real-time test data such as time, temperature and speed).

Technical indexes:

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· The specifications of the paddle and the basket meet the requirements of the Pharmacopoeia.

·Wobble of paddle: ≤0.5mm

·Wobble of basket: ≤1.0mm

·Axial deviation between the shaft and dissolution cup: ≤1.0mm

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·Range of speed control: (25-250) rpm (which can be expanded to 1-1000rpm according to user requirements.)

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·Speed resolution ratio: 1 rpm

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·Stabilizing speed error: ≤±1%

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·Range of temperature control: 5.0 (room temperature)-45.0°C

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·Temperature resolution:0.1℃

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·Temperature control error: ≤±0.1℃

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·Working noise: <60db

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·Environmental conditions: ambient temperature of 5—37℃, relative humidity ≤80%

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·Safety performance: In line with national industry standards, with self-checking and automatic protection functions

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·Power supply: 220V, 50Hz, 8A