$50 - $75

Part Number: 10L-1

K-7501 Dissolved Oxygen Test Kit: CHEMetrics, 0-1 ppm by AquaPhoenix

CHEMetrics Dissolved Oxygen Test Kit — CHEMets® Visual Kit 0-1 ppm
Catalog No.: K-7501
Range: 0-1 ppm
MDL: 0.025 ppm
Method: Rhodazine D
30 tests

Our 0-1ppm Dissolved Oxygen Test Kit comes in a plastic case and contains everything needed to perform 30 tests: Refill, Comparator, adhesive mounting clamp, permanent mounting clamp, sampling tube, 25 mL sample cup, and instructions.

Part Number: GABMAX

Part Number: 10L-21-5

Part Number: 10L-248-100

WD-53024-53 Dissolved Oxygen Meter Zero Oxygen Sachets, 10/PK by Oakton

Replace electrodes when they break, no longer hold calibration, cannot be rehydrated, or are not compatible with your sample.

Part Number: 10L-150A-50

Part Number: 10L-98-100

Part Number: 10L-92-500

Part Number: 10L-98-150

Part Number: 10L-99-100

PH20 Value pH Pocket Tester by Apera

Simply the most reliable pocket pH tester with the best value for all kinds of routine testing, such as tap water/drinking water testing, agriculture, aquaculture, swimming pool, education, etc.

• An ultra clear 180° viewing angle screen with temp./pH value dual display and indications of completed auto calibrations and stable readings.
• Complete kit with calibration solutions (4.00 and 7.00), AAA batteries, and a lanyard all in a rugged carrying case.
• 1-3 points auto calibration and 0 to 50°C auto temp. compensation, ±0.1 accuracy with 0 to 14.0 pH measuring range
• Self-diagnosis with out-of -range warning and incorrect calibration warning.
• IP67 Water-proof and dust-proof, floats on water so no need to worry if you drop it in the water by accident.
• Longest 400 hours' continuous operation powered by AAA batteries (with low power warning and auto power off in 8 min if no operation).