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Ultra Low Temperature Data Logger with PDF Report Auto Logging NTC Thermsitor and with RTD Pt1000 Probe Thermo-Hygrometer
$91.46-101.35
Min. order 5 pieces
OEM Digital Hot Wire Anemometer Air Flow Speed Measurement 0.15-20M/S Range Data Hold and Backlight Function
$107.32-118.92
Min. order 5 pieces
Wholesale Digital PM2.5 CO2 Humidity Temperature Monitor Datalogger Auto Logging LED Alarm High Accuracy 0-9999ppm Range
$196.39-206.33
Min. order 5 pieces
Top Quality Digital 4 Channel Thermocouple K /J/ T / E/ R / S/ N Thermometer Datalogger 16,800 Data Logging (OEM)
$128.92-138.96
Min. order 1 piece
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IP65 Wall Mount Digital 400-700nm Range DLI PPFD Quantum PAR Meter with Date and Time Datalogger for Hydroponics Greenhouses
$48.29-60.39
Min. Order: 1 piece
Top-Grade Digital PAR Meter Full-Spectrum Quantum PPFD Tester for Plant Photosynthetic Activity Measurement (OEM)
$57.83-64.25
Min. Order: 5 sets
Factory Direct Sales IP68 Waterproof Underwater Plants Reef Tanks Full Spectrum Light Quantum Par Meter Ppfd
$78.99-95.90
Min. Order: 1 piece
IP65 Waterproof Wall Mount Digital 400-700nm Range DLI PPFD Quantum PAR Meter Datalogger for Hydroponics Greenhouses
$43.90-54.90
Min. Order: 1 piece
High Quality PAR Meter PPFD Meter for LED Grow Lights (400-700nm) Data Logging Ideal Photosynthesis Indoor Gardening Plants
$68.26-77.31
$75.85-85.90
Min. Order: 1 piece
PAR Meter Light Tester PPFD Illuminometer Sensor 400-700nm Photosynthesis Quantum PAR Meter Greenhouse Plant Cultivation (OEM)
$62.01-77.31
$68.90-85.90
Min. Order: 1 set
Factory Direct PPFD Digital PAR Meter Quantum Full Spectrum Light Spectrometer for Plant Growth Greenhouse
$50.90-57.90
Min. Order: 300 pieces
Portable PPFD Light Spectrometer Digital PAR Meter Quantum Full Spectrum for Plant Growth Greenhouse
$52.05-57.82
$57.83-64.25
Min. Order: 5 pieces
Portable Tripod-mounted 400 700nm Split ppfd Light Energy Meter Photosynthetically Active Radiation PAR Meter for Plant Growth
$75.90-95.90
Min. Order: 10 pieces
Quantum Digital PAR Meter Photo Synthetically Active Radiation PPFD Tester Indoor Outdoor Plants Measure 400 to 700 Wavelength
$72.90-84.90
Min. Order: 1 piece
Advanced Digital PAR Meter Light Intensity Full-Spectrum Quantum PPFD Tester Indoor Outdoor Plant Photosynthetic Activity
$57.83-64.25
Min. Order: 5 pieces
Digital PAR Meter for PPFD Photosynthetic Activity Full Spectrum Quantum Sensor IP68 Waterproof for Aquarium and Reef Tanks
$82.37-95.90
Min. Order: 1 piece
New Product Trend Digital PAR Meter Full Spectrum Quantum Sensor Photosynthetic Activity IP68 Aquarium Reef Tank Plant PPFD
$74.13-86.31
$82.37-95.90
Min. Order: 1 piece
High Accuracy Digital PAR Meter Full Spectrum Quantum Sensor Aquarium Reef Tank and Plant Care Measures PPFD IP68 LCD Display
$74.13-86.31
$82.37-95.90
Min. Order: 1 piece
High Quality Digital Full Spectrum Quantum Meter High Quality 400 to 700nm IP68 Waterproof Sensor PPFD PAR Meter Aquarium Garden
$74.13-86.31
$82.37-95.90
Min. Order: 1 piece
Handheld PAR Meter PPFD Tester Photosynthetic Activity of Plants Measurement for for Green House and Led Grow Lights (OEM)
$75.85-85.90
Min. Order: 1 set