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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Temperature Measurement:Measures indoor and outdoor temperature with a wide range from -58°F to +158°F (or Celsius equivalent)
com/products/halfmans-screw-clip
(MODEL LAB-305 A)
including biological
300mm x 300mm x 300mm
Portable PH Meters with PVC box lab colorimeter Temperature Measurement:Measures indoor and outdoorPortable PH Meters with PVC box Digital PH Tester Meter Pocket Pen Aquarium Pool Water Digital Tester This digital pen style pH meter is an ideal instrument for aquarium, fishing industry, swimming pool, school laboratory, food & beverage etc. Very excellent, accurate and durable. Note: The new digital tester shouldn't need to be adjusted. When you turn on the tester , you may find the measured value is not accurate and unstable, it's normal
US$ 94.95
US$ 160.00
