- Replacement pH/EC/TDS/TEMP Sensor for COM-300
- Measures pH, Conductivity(EC), TDS, and Temp
- Measures Temperature
- Probe: ABS material
- Stainless steel sensor pins
- Thermometer: Yes
- Glass pH sensor with reference tube
- Cap with a sponge is included for storage solution
- HM Digital Item #SP-C3
HM Digital Replacement pH/EC/TDS/Temp Sensor for COM-300
HM Digital Replacement pH/EC/TDS/Temp Sensor for COM-300
$69.95
✓Free shipping on orders $200+ · under $200 is calculated by weight at checkout. US only. Details
✓Ships in 1–3 business days with tracking
✓Secure checkout · Visa, Mastercard, Amex, Discover, Apple Pay, Google Pay, PayPal, Klarna
✓30-day returns on unopened items. Return policy
✓Grower-owned in Colorado Springs · questions? Call or text 719-370-9947
| Weight | 0.15 lbs |
|---|---|
| Dimensions | 2 × 2 × 3 in |








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