HANNA HI98311/ HI98312
EC/TDS/Temperature Tester
Description
- Compact & waterproof design fits right in your pocket so you can take it anywhere.
- Replaceable graphite electrode extends the life of your tester for years.
- Great for hydroponics, aquariums, pools, & ponds
- Compact & waterproof design fits right in your pocket so you can take it anywhere.
- Replaceable graphite electrode extends the life of your tester for years.
- Great for hydroponics, aquariums, pools, & ponds
