works well
Picked up a used Twister T6 for $400 and replaced the gear box for $100 and now its like new again.
HM Digital Product Documents
The HM Digital Hydromaster EC/TDS Probe is a replacement part for the HydroMaster HM-500.
| Brand | HM Digital |
|---|---|
| SKU | GG-660021 |
| Weight (lb.) | 0.1400 |
| Height (in.) | |
| Prop 65 | false |
| Lead Time | This Product Ships in 3-5 Business Days |
| Length (in.) | |
| Width (in.) | |
| Hazardous Material | false |
| UPC | 891144000526 |
| ETL Listed | No |
| UL Listed | No |
| Shipping Restrictions | AK, HI |