Drug Gel Strength Tester

YJ-8000A Pharmaceutical Gel Strength Tester

This product is suitable for testing medicinal gelatin, food carrageenan, pectin, konjac gum, etc., and can also be applied to chemical resins and hydrogels.

The gel strength testing system is mainly used to determine the gel strength of gelatin under specified conditions. The gel strength of gelatin is an important indicator that reflects the production process level and controls the production quality of gelatin.

System composition: ◎ 1 set of gel strength tester main unit

◎ 1 set of YJ-ⅢA precision constant temperature monitoring cold water tank

◎ 1 set of YJ-ⅢB high-efficiency refrigerator

Applicable standards:

◆ National Standard "Food Additive Gelatin" GB6783

◆ National Standard "Medicinal Hard Gelatin Capsules" GB13731

◆ Industry Standard "Medicinal Gelatin" QB2354

◆ Industry Standard "Industrial Gelatin" QB/T1995

◆ Industry Standard "Bone Glue" QB/1996

◆ Industry Standard "Photographic Gelatin" QB1997

I. Technical indicators of the gel strength tester main unit: YJ-8000A Pharmaceutical Gel Strength Tester

◇ Meets the measurement time limit requirements of the 2020 edition of the Pharmacopoeia

◇ Computer dynamically monitors the depth error of the probe pressing into the gel surface

◇ Intelligent LCD display

◇ Test range: 5-1000 Bloomg

◇ Test accuracy: ±0.3%

◇ Resolution: 0.1g

◇ Repeat measurement error: ±1 Bloomg

◇ Sampling depth: 1-60mm

◇ Stroke error: ≤±0.1mm

◇ High-speed measurement stroke error: ≤±0.1mm

◇ Measurement value: in Bloomg

◇ Measuring cylinder diameter: 12.700±0.010mm

◇ Standard gel strength bottle: capacity=150ml, inner diameter=59mm, height=85mm

◇ Overall power: 60W

◇ External dimensions: length*width*height 260mm*260mm*450mm

◇ Standard weight: 1 piece

Main features of the gel strength tester main unit:

◎ An intelligent professional model that meets the diverse and complex measurement requirements of professionals.

◎ Adopts a high-definition LCD screen, and users can enjoy intelligent operations according to the screen prompts. Each operation process provides Chinese prompts and quantitative indicators.

◎ Powerful data processing capability, which can automatically submit parameters such as the average value, final value, or peak value of the tested gel sample.

◎ Provides four sampling measurement modes: single step, hold, cycle, and auto, making your operation more handy.

◎ The automatic measurement mode can help you obtain the gel strength value more quickly, accurately, and practically.

◎ The instrument allows arbitrary presetting of sampling depth, which is convenient for users to extract data from various layers of the gel sample.

◎ Provides 5 sampling speeds: 0.1mm/s, 0.2mm/s, 0.5mm/s, 1mm/s, 2mm/s. Selecting high-speed measurement will not cause depth error of the probe pressing into the gel surface.

◎ The sampling depth can be arbitrarily preset (1mm----60mm).

◎ The instrument provides two sampling results. Combined with different test combinations of sampling speed and sampling mode, it submits either the final value or the peak value to users.

◎ Professional high-precision pressure sensor.

◎ High-precision mechanical transmission with a 4-level shockproof design.

◎ Users can calibrate the measurement accuracy of the instrument by themselves (using standard weights).

◎ Automatically corrects nonlinear errors, automatically diagnoses and alarms for faults, automatically protects against overrange, and automatically prompts for error correction.

II. Constant temperature water tank and refrigerator

1. Technical indicators:

● Water bath temperature control range (5～60.0)℃

● Water bath temperature control accuracy ±0.1℃

● Cooling time (30℃→10℃) <40min

● Power supply 220V/50Hz/1200W

● External dimensions YJ-ⅢA (58×44×22)cm³

YJ-ⅢB (48×38×29)cm³

2. Main features:

● The constant temperature water tank and the refrigerator form a precision constant temperature cold water bath system.

● Adopts a magnetic pump circulating water flow uniform heating system, ensuring uniform water bath temperature.

● High-precision temperature sensor with small linear error and high measurement accuracy.

● Fully automatic frequency conversion control technology, intelligently controlling temperature with high temperature control accuracy.

● The refrigerator uses a high-reliability, high-power new compressor for refrigeration, with fast cooling speed and low noise.

● Temperature can be arbitrarily preset; the preset value and real-time value are displayed in a time-sharing manner.

● Automated, with automatic detection, automatic diagnosis, and automatic alarm.

● The inner liner of the constant temperature water tank is made of high-quality stainless steel, with a wide temperature control range and an elegant appearance.