Check availabilityCheck availability at Manukau
In stock at Christchurch, Hamilton and 1 more store.
Replacement probe for the Bluelab OnePen, measuring pH, conductivity, and temperature in a single unit. The OnePen's integrated probe health indicator takes the guesswork out of knowing when replacement is needed by displaying probe condition alongside current readings. The replacement probe restores full measurement accuracy across all three parameters without replacing the OnePen body. IP68 rated. Install without tools. Compatible only with the Bluelab OnePen.
Specifications
- Weight
- 0.2 kg
Stock at our stores
Stock last updated 12 October, 8:56 pm. Call ahead before travelling. Store stock is not a reservation.
- (03) 338 3762
Christchurch
In stock- Opening hours
- Monday – Friday 9am – 5:30pm
- Saturday temporarily closed
- Sunday closed
- (07) 850 8351
Hamilton
In stock- Opening hours
- Monday closed
- Tuesday – Friday 9am – 5:30pm
- Saturday 9am – 4pm
- Sunday closed
- (03) 546 4769
Nelson
In stock- Opening hours
- Tuesday – Friday 10:30am – 5:30pm
- Saturday 10am – 4pm
- Sunday – Monday closed
- (09) 263 4336
Manukau
Check availability- Opening hours
- Monday – Friday 9am – 5:30pm
- Saturday 10am – 4pm
- Sunday closed
Shipping & returns
Shipping options and rates will be confirmed before online ordering opens. Shipping details.
Changed your mind? See our warranty & returns policy.