View cart “SO Bluelab pH Controller Connect” has been added to your cart. Add shipping address to get shipping rates! (click "Calculate Shipping") Filter Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Quickview 19 % Save $94.05 Bluelab Combo Meter Plus $407.95$502.00 Add to cart Quickview SO Bluelab EC Probe for Pro Controller $71.95 Add to cart Quickview 18 % Save $17.00 SO Bluelab PeriPod M, 4 Meter Acid Tubing $79.95$96.95 Add to cart Quickview 12 % Save $1.05 SO Bluelab PeriPod M, 4 Meter Tubing $7.95$9.00 Add to cart Quickview 19 % Save $16.00 SO Bluelab PeriPod Power Supply (24 V 2.05 Amp) $66.95$82.95 Add to cart Quickview 20 % Save $13.00 SO Bluelab pH Controller/Pro Controller Power Supply $51.95$64.95 Add to cart Quickview 27 % Save $117.05 Bluelab Combo Meter $309.95$427.00 Add to cart Quickview 19 % Save $24.51 Bluelab Conductivity Pen $106.49$131.00 Add to cart Quickview 19 % Save $3.18 Bluelab EC 2.77 / 1385 PPM Solution 500 ML $13.49$16.67 Add to cart Quickview 19 % Save $106.05 Bluelab Guardian Monitor $449.95$556.00 Add to cart Quickview 18 % Save $31.05 Bluelab Leap pH Probe $139.95$171.00 Add to cart Quickview 19 % Save $173.05 Bluelab pH Controller $751.95$925.00 Add to cart Quickview 18 % Save $29.05 Bluelab pH Pen $128.95$158.00 Add to cart Quickview 18 % Save $4.05 Bluelab pH Probe Cleaning & Calibration KIT $18.95$23.00 Add to cart Quickview 16 % Save $2.72 Bluelab pH Probe KCL Storage Solution 120 ml $13.95$16.67 Add to cart Quickview 19 % Save $19.05 Bluelab pH Probe With 2000 mm Cable $82.95$102.00 Add to cart Quickview 16 % Save $5.05 Bluelab Probe Care Kit pH + Conductivity $25.95$31.00 Add to cart Quickview 19 % Save $79.05 Bluelab Pulse Multimedia EC / MC Meter $342.95$422.00 Add to cart Quickview 18 % Save $36.05 Bluelab TDS Truncheon $160.95$197.00 Add to cart Quickview 18 % Save $34.05 SO Bluelab Connect Stick $159.95$194.00 Add to cart Quickview 19 % Save $119.05 SO Bluelab Guardian Monitor Connect $514.95$634.00 Add to cart Quickview 19 % Save $7.05 SO Bluelab Guardian Monitor Power Supply $30.95$38.00 Add to cart Quickview 20 % Save $284.04 SO Bluelab PeriPod M3 120ml/min Per Pump $1,169.96$1,454.00 Add to cart Quickview 19 % Save $373.04 SO Bluelab PeriPod M4 120ml / Min Per Pump $1,609.96$1,983.00 Add to cart Quickview 19 % Save $186.04 SO Bluelab pH Controller Connect $804.96$991.00 Add to cart Quickview 17 % Save $42.05 SO Bluelab pH Probe Inline $204.95$247.00 Add to cart Quickview 19 % Save $319.04 SO Bluelab Pro Controller Connect $1,398.96$1,718.00 Add to cart Quickview 16 % Save $9.05 SO Bluelab Temperature Probe $47.95$57.00 Add to cart