Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
ammonia membrane caps
LAQUAtwin Ca-11 calcium meter instruction manual (PDF)
Latching or self-resetting alarms drive yellow caution and red warning lamps
Honeywell BW Max XT II gas detector
Sensors sold separately
Myron L UltrapenX2 PTBT2 Bluetooth pH & Temperature Pen Model:PTBT2 ammonia membrane capsThe Myron L UltrapenX2 PTBT2 pairs a replaceable porous liquid junction pH sensor with Bluetooth data logging. Readings and temperature go straight to the UltrapenX2 mobile app, where records are time stamped, annotated and emailed out as a file no transcription, no lost field sheets. Application Well sampling and groundwater monitoring, drinking water and wastewater checks, greenhouse and hydroponic nutrient control, plating and process baths
Pay in 4 interest-free payments of $59.81 Learn more