Orion Research Model 231 pH/mV/Temperature Meter With Accessories
Includes:
- Orion Model 231 pH/mV/Temperature MeterÂ
- ProbeÂ
- Probe StandÂ
- 2x Reference Liquid Bottles
- Partial 2 oz. Bottle of Orion Reference Electrode Filling Solution 90-00-11 4M KCl Sat. with AgClÂ
- Carry Case
This item is fully tested and in excellent working order. Item will come with a 30 Day Warranty.
Cosmetically in fair condition showing moderate to heavier scuffs / scratches / blemishes from previous use. The foam in the casing is aging.
No batteries, additional items or accessories are included. Unless pictured, no power adapter / power cable included.
Photos are of the actual unit for sale.
Inventory is on hand and ready to ship. Please feel free to message us with any questions you may have.
| Manufacturer | Orion Research |
|---|---|
| Model Number | 231 |
| SKU | 19-72624 |
| Ref | 23-104179 |
Original: $40.89
-65%$40.89
$14.31







Description
Includes:
- Orion Model 231 pH/mV/Temperature MeterÂ
- ProbeÂ
- Probe StandÂ
- 2x Reference Liquid Bottles
- Partial 2 oz. Bottle of Orion Reference Electrode Filling Solution 90-00-11 4M KCl Sat. with AgClÂ
- Carry Case
This item is fully tested and in excellent working order. Item will come with a 30 Day Warranty.
Cosmetically in fair condition showing moderate to heavier scuffs / scratches / blemishes from previous use. The foam in the casing is aging.
No batteries, additional items or accessories are included. Unless pictured, no power adapter / power cable included.
Photos are of the actual unit for sale.
Inventory is on hand and ready to ship. Please feel free to message us with any questions you may have.
| Manufacturer | Orion Research |
|---|---|
| Model Number | 231 |
| SKU | 19-72624 |
| Ref | 23-104179 |






















