| BTMETER BT-1500APP Digital Infrared Thermometer -50℃~1500℃ DS 30:1, Connect the Phone | btmeter-store.com | 59.99 USD | 119.99 USD | −50% |
| BTMETER BT-876 Windspeed Tester HVAC Velometer Measure Air Flow Speed Velocity | btmeter-store.com | 22.99 USD | 45.99 USD | −50% |
| BTMETER BT-570T-APP AC/DC 1000A Clamp Multimeter, 4000 Counts Digital Clamp-on Meter with Data Logging Measure Amp Volt Ohm Capacitance Frequency Temperature Continuity, Electrical Tester | btmeter-store.com | 39.99 USD | 64.99 USD | −38.5% |
| BTMETER BT-985E Infrared Thermometer -58℉~1472℉ (-50℃~800℃) | btmeter-store.com | 39.99 USD | 50.99 USD | −21.6% |
| Digital Multimeter BT-42SMART | btmeter-store.com | 25.99 USD | 30.99 USD | −16.1% |
| BTMETER BT-580P Power Clamp Meter | btmeter-store.com | 66.58 USD | 78.33 USD | −15% |
| Handheld Acoustic Imager – 64-Channel Ultrasonic Leak Detector & Partial Discharge Tester with 12MP Camera, 2kHz~100kHz, WiFi/Bluetooth, Gas Leak Estimation | btmeter-store.com | 940 USD | — | — |
| HZ-011-C Airborne Particle Counter – Laser Particle Counter for Cleanroom Testing (ISO 5-ISO 9), 6-Channel Particle Sizing, Data Export, Rechargeable 10000mAh Battery | btmeter-store.com | 809 USD | — | — |
| HP-DP-15D Handheld thermal imaging camera 256*192 | btmeter-store.com | 328.9 USD | — | — |
| BT-DP-10D Professional Thermal Camera with TisoView Tech, 40m Laser Distance & Temp Measurement, 4hr Battery | btmeter-store.com | 327.8 USD | — | — |
| BT-DP-15L Handheld thermal imaging camera 256*192 | btmeter-store.com | 317.9 USD | — | — |
| BT-953A Flat Panel Thermal Imager Industrial-grade infrared thermal imager 256x192 resolution 3.5-inch touchscreen 25Hz frame rate Wi-Fi connectivity with dedicated app | btmeter-store.com | 312.4 USD | — | — |
| BT-H2F6B Mobile Thermal Imager 256x192 infrared resolution Temperature range: -15°C to 600°C High-temperature alarm support APP analysis | btmeter-store.com | 312.4 USD | — | — |
| BTMETER BT-951A Smartphone Clip-On Wireless Thermal Imager - 256×192 IR Resolution | Dual-Range (-20°C~550°C) | 10 Color Palettes | WiFi Connectivity | btmeter-store.com | 277.59 USD | — | — |
| BT-951B Adjustable Screw-Mount - Fixed-Focus Imaging | 56° FOV | High-Temp Alarm | Type-C Charging Android/iOS Compatible | btmeter-store.com | 277.58 USD | — | — |
| HZ-8110 Air Quality Detector – 9-in-1 Professional Tester with CO₂, TVOC, HCHO (Formaldehyde), CO (Carbon Monoxide), PM1.0/PM2.5/PM10, AQI, Temperature & Humidity, Data Logging, 3.2" TFT Display | btmeter-store.com | 277 USD | — | — |
| BT-YXI265 Handheld thermal imaging camera | btmeter-store.com | 275 USD | — | — |
| BT-950L Professional Handheld Thermal Imager Focus-Free Infrared Thermal Camera 3.5-inch Colour Display WiFi Transmission Electrical Engineering Inspection Instrument | btmeter-store.com | 269.5 USD | — | — |
| BT-DPOS350P 7-inch IPS Touchscreen Portable Electrical Signal Meter - Dual Probe/Multi-Language Support/8000mAh Long Battery Life/Air-Cooled Heat Dissipation | btmeter-store.com | 249 USD | — | — |
| BT-5000R Fluorescence Dissolved Oxygen Meter – Professional DO Meter with 0.1 mg/L Resolution, Automatic Temperature Compensation, Salinity & Altitude Adjustment, and Data Logging for Aquaculture, Environmental Monitoring | btmeter-store.com | 208.9 USD | — | — |
| BT-952A Mobile Thermal Imager High-definition 256x192 infrared resolution 25Hz frame rate Temperature measurement range: -20°C to 550°C Type-C direct-plug Android mobile phone | btmeter-store.com | 184.78 USD | — | — |
| BT-YXI96Pro Professional-Grade No-Focus Handheld Thermal Imager | 96×96 High-Sensitivity Infrared Sensor | Center/Highest/Lowest Three-Point Temperature Measurement | IP54 Protection Rating | 9-Hour Extended Battery Life | btmeter-store.com | 176.99 USD | — | — |
| BT-T7-700PRO-A 7-in-1 Professional Air Quality Monitor | Simultaneous Monitoring of CO2/HCHO/TVOC/PM2.5/Temperature & Humidity | 50,000 Data Records | Portable Indoor Environment Tester | btmeter-store.com | 154.5 USD | — | — |
| TC-8100+ PM2.5 Detector – 6-Channel Particle Counter with 0.3~10μm, PM2.5/PM10, Temperature & Humidity, 999 Data Logs, 3.2" TFT Display, Rechargeable Battery | btmeter-store.com | 152.15 USD | — | — |
| BTMETER BT-5800H Handheld Ultrasonic Oxygen Detector - Accurately Measures Oxygen Concentration and Flow Rate for PSA Oxygen Concentrators | btmeter-store.com | 149.35 USD | — | — |
| BTMETER BT-950F Advanced Thermal Imaging Camera - 2.4" Color LCD Screen, 32x32 Infrared Resolution, -20℃ to 300℃ Temperature Range, and Adjustable Emissivity | btmeter-store.com | 135.96 USD | — | — |
| BT-9000F A6 High-Precision Handheld Thermosensitive Anemometer with Retractable Probe Features CFM/CMM/m/s Unit Switching and LCD Backlight Air Conditioning Ventilation Testing | btmeter-store.com | 116.99 USD | — | — |
| YXI96 Portable Infrared Thermal Imager 96×96 Vanadium Oxide Detector Temperature Range: -20°C to 550°C Frame Rate: 25Hz 9-Hour Extended Battery Life | btmeter-store.com | 98.78 USD | — | — |
| HP-T9-DM68R High-Efficiency Precise Radon Gas Detector Ionisation Technology: 1.5-Second Rapid Sampling LCD Display: Real-Time/Average Concentration Portable for Domestic Use | btmeter-store.com | 96.99 USD | — | — |
| YXP96 High-Resolution Miniature Thermal Imager | 96×96 Infrared Pixels | No-Focus 50° Wide-Angle | Industrial-Grade Accurate Temperature Measurement (-20~550°C) | btmeter-store.com | 95.45 USD | — | — |
| Bestmeter BT-535G High-Precision Ammonia Analyzer (0-100 ppm) - Continuous Quantitative Measurement with Fast Response and Accurate Electrochemical Sensor | btmeter-store.com | 92.7 USD | — | — |
| HP-T9-DR83S High-Precision Ultrasonic Thickness Gauge 0.9–300mm Colour Screen Portable Standard/Microcrystalline/High-Temperature Probes Optional | btmeter-store.com | 88.9 USD | — | — |
| BT-9100A Wireless Bluetooth Thermal Anemometer Extendable Multi-Angle Probe Wind Speed, Airflow & Temperature Measurement APP Data Chart Analysis Smart Temperature, Humidity & Airflow Meter HVAC Testing Instrument | btmeter-store.com | 87.2 USD | — | — |
| Solar Panel Tester 800W, Smart MPPT Open Circuit Voltage Troubleshooting Tool for Solar PV Testing | btmeter-store.com | 85.37 USD | — | — |
| BT-T0-DY4100-2-B Multifunctional Earth Resistance Tester Solar Voltage Detection Data Hold Function Portable Design | btmeter-store.com | 85 USD | — | — |
| BT-130D Ultrasonic Thickness Gauge High precision 1.0–350mm range 0.01mm resolution 100-group data storage | btmeter-store.com | 85 USD | — | — |
| BT-T7-2C53T-B 50MHz bandwidth oscilloscope + auto-ranging multimeter + 3V signal generator | btmeter-store.com | 78.95 USD | — | — |
| T9-DS215H-A 50MHz Dual-Channel Digital Oscilloscope 250MSa/s Real-Time Sampling 14M Memory Depth Built-in Multi-Waveform Signal Generator | btmeter-store.com | 76.98 USD | — | — |
| T0-ADKS-4 Four-in-one gas detector Detects combustible gases/oxygen/CO/H₂S Audible and visual vibration alarm Explosion-proof design Portable | btmeter-store.com | 76.8 USD | — | — |
| BT-BLE-9100 Portable High-Precision Dissolved Oxygen Meter Quick Response · Auto Calibration · Dual Temperature Units | btmeter-store.com | 75.98 USD | — | — |