Addressable Fire Alarm Panel

The PROMED MDF-86V340E 340L ULT freezer offers -40°C to -86°C storage, VIP insulation, and a 7-inch touchscreen. Features super-cooling, 10 alarms, and RS485 interface. Ideal for hospitals and labs. Energy-efficient and customizable.

Portable microbial detection system with 1 CFU/mL sensitivity and 99.999% specificity. Tests total bacterial count, coliform, E. coli, and more in 2-5 hours. No lab or professional required. Safe, reliable, and fully automatic with PDF data export.

Coaxial 316L stainless steel sensor for accurate conductivity monitoring. Built-in NTC10K temperature compensation. Supports MODBUS/RS485 output. IP68 rated. Ideal for wastewater, aquaculture, and water treatment. Custom cable length available.

Fully automated Kjeldahl analyzer for precise protein content determination in food and dairy. Features anti-crystallization alkali pump, adjustable steam flow, dual-mode titration, and AOAC-compliant methods. Includes safety protections and data tracking for reliable lab results.

LH-D701 portable dissolved oxygen analyzer measures DO concentration and saturation with automatic temperature compensation. Features lithium battery, IP65 waterproof design, and manual atmospheric pressure and salinity compensation. Ideal for aquaculture, wastewater, and field testing.

High-definition inverted biological microscope with infinity color-corrected optics and 100W mercury lamp. Features modular frame, 26.5mm super wide field, and 1μm fine focus precision. Ideal for medical and scientific research with customizable fluorescence options.

High-purity PP conical tubes in 15ml and 50ml sizes, sterile and RNase/DNase-free. Features black graduations, large writing area, and plug seal cap. Ideal for cell culture, microbiology, and sample storage. Custom options available.

Flat-head electrode pH tester with automatic temperature compensation (0-100°C). IP65 rated, auto-lock, backlit LCD, 3-point calibration. Ideal for flat surfaces and small samples. Durable, precise, and easy one-hand operation.

Horizontal laminar flow clean bench with large LCD screen displaying airflow, pressure, and working status. Stainless steel work surface, high-efficiency centrifugal fan, Class 100 cleanliness, ≤65dB noise. Customizable models available.

CE and ATEX approved portable H2S gas detector with Membrapor sensor, built-in pump, and 3.5-inch TFT display. Features 0-100ppm range, IP65 rating, 12-hour battery life, and 90,000 data storage. Ideal for industrial safety in oil, chemical, and environmental applications.

Intelligent handheld ClO2 detector with pump sampling, 3.5-inch TFT display, and 2M data storage. Features audible/visual alarms, IP65 protection, and 12-hour battery life. Ideal for pulp mills and wastewater plants. CE certified.

Intelligent portable O3 gas detector with 0-20ppm range, pump priming, and TFT display. Features audible/visual alarms, 2M data storage, and IP65 protection. Ideal for industrial safety, environmental monitoring, and chemical applications. Rechargeable lithium battery with 12-hour runtime.

High-quality stainless steel inner tank with glass wool insulation for fast heating and energy saving. PID temperature control with 0.1°C resolution, ±0.5°C stability. Available in 11L and 36L models with optional test tube rack and cover. Ideal for labs.

Compact portable pH/ORP meter with large LCD, 3-point auto calibration, and HOLD lock. Measures 0.00-14.00pH and ±2000mV redox. Features temperature offset adjustment, 256 data storage, and 500-hour battery life. Ideal for lab and school use.

Compact, maintenance-free single gas detector with IP68 protection and 2-year standby. Detects CO, H2S, O2, SO2 with customizable options. IECEx, ATEX, CNEX certified. Features sound, light, and vibration alarms for worker safety in harsh environments.

838L capacity ULT freezer with -40°C to -86°C range. Features 7-inch LCD touchscreen, advanced cascade refrigeration, 10 alarm types, and USB data logging. Ideal for long-term storage of biological samples in labs and blood banks.

XM-E portable CO2 detector features a built-in pump, 3.5-inch TFT display, and IP65 protection. With 2M memory storing 90,000+ data points, it offers audible/visual alarms, USB connectivity, and 12-hour continuous operation. Ideal for industrial safety in confined spaces.

Fully automatic fat tester integrating acid and alkali hydrolysis methods. Features 6 independent reagent channels, PID temperature control ±0.1°C, rapid cooling, and 16 patented technologies. Ideal for food, dairy, beverage, feed, and pharmaceutical samples.

Compact benchtop DO analyzer with IP65 protection, large LCD backlight, and automatic test value lock. Features temperature and air pressure compensation, 256-set data storage, and 500-hour battery life. Ideal for lab and school daily measurement.

Greenough optical system with click stop zoom ensures precise magnification from 3.3x to 135x. Excellent flatness and depth of field. Diverse auxiliary objectives and illumination options. Ideal for industrial inspection, research, and education.