HT-2019 Enzyme Substrate Method Programmable Quantitative Sealing Machine, Fecal Coliform Group Detector

Overview:

The HT-2019 programmable quantitative sealing machine based on the HT-2017 model has been adjusted. The internal circuit has been moved to the top to prevent equipment short-circuit due to leakage. The equipment baffle has been replaced with metal material to prevent damage from collisions. A one-button drainage function has been added, eliminating the hassle of manual leakage cleaning for operators.

HT-2019 Enzyme Substrate Method Programmable Quantitative Sealing Machine51-hole volumetric dish and 97-hole volumetric dishHeat-sealing function, compatible with U.S.ColitagUtilization of microbial culture media, offering a 24-hour simple and accurate quantitative testing method for total coliforms, Escherichia coli, and thermotolerant coliforms.51-ply counting tray and 97-ply counting trayAccording to traditional methodsA semi-automatic quantitative method designed for the MPN statistical model, capable of quantitatively detecting water sample results, replacing the membrane filtration method and multi-tube fermentation method for detecting microorganisms in water.

Standard of Execution:

Meets the requirements of the "GB 3838-2002 Surface Water Environmental Quality Standards"

Meets the requirements of the "CJ/T 206-2005 Urban Water Supply Water Quality Standard"

Meets the "GB/T 5750.12-2006 Standard Methods for the Examination of Drinking Water"

Meets the requirements of "DB21/T 2368-2014 Rapid Determination of Total Coliforms and Faecal Coliforms in Seawater by Enzymatic Substrate Method"

Meets the requirements of "CJ/T51-2018 Test Methods for Water Quality of Urban Sewage - Determination of Thermophilic Coliforms by Enzyme Substrate Method"

Meets the "HJ 1001-2018 National Environmental Protection Standard for Determination of Total Coliforms, Fecal Coliforms, and Escherichia coli in Water Quality"

Technical Specifications:

1Applicable Objects: Detection of total coliforms, Escherichia coli, and thermotolerant coliforms from feces.

2Intelligent: Equipped with a liquid crystal display and built-in intelligent modules. Automatic counting function, capable of recording the experimental process and usage frequency. Also available throughMPNCounting software generates values to avoid errors that may arise from manual comparison.

3Preheat Time:2-3Minute.

4Sealing Speed:8-10Second.

5Noise: ≤48dba

6One-touch drainage feature, rear drainage hole for easy cleaning of any leaks during the sealing process.

7Clean window and inspection door for easy cleaning of the roller.

8Has a sleep mode: The device remains powered on for an extended period without use.2Automatically enters sleep mode after a few hours, reducing power consumption (recommended to turn off the power when not in use for a long time or unattended).

9Upon completion of sealing, the machine automatically shuts down.

10Ambient Temperature:-10-50℃

11Power Supply:AC220V  50Hz