Replacement Silicone O-ring for RAPT Pill

It is always wise to have a few spares in case some get pinched when tightening up the RAPT Pill.

Please note: The price is for a single O-ring. Each RAPT Pill requires 2 O-rings.

Charge your Pill wirelessly with this easy-to-install upgrade kit from Kegland. The RAPT Pill is a Wifi & Bluetooth hydrometer for logging fermentation to the cloud.

Plastic Syringe 60ml. great for dosing those smaller volumes of liquid.

Pipette - 2ml

Perfect for measuring small quantities of liquid product - Like sanitiser, lactic acid or antifoam

A general all-purpose plastic jug with a measurement scale up to 1 litre. Ideal for measuring volumes of liquid up to 1litre in volume.

We have many sizes of jug available, but this is the only one that is 1 litre in size. Ideal for measuring out volumes of liquid up to 1 litre in volume.

Single use pH calibration buffer sachets. 

These buffer solutions are produced using high purity salts, deionised water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers. Reported values are accurate to +/- 0.01 pH @ 25°C and are traceable to NIST Standard Reference Materials (SRMs).

Convenience of individual packaging:
- Ideal for users that do not calibrate frequently
- Ideal for field use due to portability
- Every sachet is as fresh as the day it was packaged
- Light block packaging prevents oxidation from UV light that could alter the buffer value