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automatic calibration ph meter
Selling leads
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Measuring range: 1. Dissolved oxygen: (0.0～20.0)mg/L 2. Temperature: (0 ~ 40) °C Basic error: 1. Dissolved oxygen: ±0.3mg/L 2. Temperature: ±1°C LCD ...
2024-12-09 22:16:15
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Overview : The DO-66 Portable Dissolved Oxygen Analyser (hereinafter referred to as the instrument) is designed to be portable to the user for on-site ...
2024-12-09 22:16:15
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YIERYI Multi-functional High-precision Soil Tester 6-in-1 PH/EC/Moisture/Fertility/Sunlight/Temp (Temperature) Soil Tester LED backlit display High...
2024-12-10 00:17:00
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...Automatic Temperature Compensation yieryi New Handheld Portable 2 in 1 Brix & Salinity Refractometer 0-10%brix/0-100% Salinity With ATC For Food ...
2025-01-14 13:15:48
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Handheld 0-100ppt salinity aquarium ATC refractometer 1.000-1.070SG Features: Determines the amount of dissolved salt and dissolved solids Approved by ...
2026-04-21 14:22:10
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... moisture meter sensor Grain Moisture tester / Meter Specification: Display:4 digital LCD Measuring range :5-30% Temperature:0-60 Humidity:5%-90% ...
2025-01-14 13:15:39
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hand held portable optical instrument brix refractometer sugar meter0-10% Characteristic: TWICE as accurate as 0-32% of the models! Durable and built ...
2026-02-28 07:30:18
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2017New product Hand Held 0~32% Brix 1.000-1.120 Beer Wort SG Specific Gravity Refractometer Features: new and high quality. Durable and built to last ...
2026-02-28 07:30:18
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...Handheld Digital Refractometer Professional 0%-51% urea concentration meter for AdBlue testing with automatic temperature compensation and direct ...
2026-03-21 00:30:21
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...Meter for cereal straw, Forage grass, Leymus chinensis Features: Compact,portable ,easy to use. Digital display with backlight. Manual power off & ...
2025-01-14 13:15:39
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