Description
Auto doser module (For A/B/pH Down) 75ml/min - x 1unit
FEATURES & BENEFITS
water-resistant
the HI981031 Beer pH Tester is engineered to withstand the tough environment of the brewery
Hanna Instruments GroLine EC/TDS Tester HI98318 hydroponics Auto doser module (For A/B/pHWaterproof High Accuracy Automatic calibration Automatic shut off Long battery life Item description: The GroLine Waterproof EC TDS Tester is made specifically for hydroponics, provides a simple, inexpensive solution to measure fertilizer concentration in a nutrient solution. The EC TDS tester has a graphite sensor that reduces the polarization effect common with amperometric testers that use two stainless steel pins. Automatic calibration is achieved
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
