LC-JLQ-1C Rechargeable Colony Counter, Voice Announcement and 3-6× Magnification (CAT#: STEM-BC-3907-ZJF)

The LC-JLQ-1C is a rechargeable digital colony counter for semi-automatic bacterial inspection. It is intended for microbiological testing of food, beverages, medicines, biological products, sanitary products, water, wastewater, and clinical samples. The instrument includes a digital counter, illuminated counting chamber, integrated magnifier, and counting pens. Users register each colony by pressing the pen against the bottom of the culture dish. Circular LED lighting and a black recessed background provide uniform illumination and clear contrast. The gridded counting plate assists orderly colony identification and reduces counting omissions. A magnetic magnifier provides 3× to 6× enlargement for detailed observation. Voice announcement communicates counting information clearly during operation. The rechargeable design provides a listed standby time of up to one month for flexible use.

The CMOS counting circuit records and displays totals from zero to 999.

Power supply: AC 220 V, 50 Hz or DC 12 V
Rated power: 7 W
Display: Digital
Counting-chamber diameter: 110 mm
Maximum culture-dish diameter: 105 mm
Counting method: Pen-pressure counting through the bottom of the culture dish
Standard counting pens: 2
Counting capacity: 0-999
Integrated magnetic magnifier: Yes
Magnifier diameter: 90 mm
Magnification: 3-6×
Light source: LED
Voice announcement: Included
Rechargeable operation: Included
Charging standby time: 1 month
Net weight: 1.6 kg
Product dimensions: 320 × 240 × 100 mm

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