Nutrient delivery at laboratory precision: ±0.05 pH, ±0.1 mS/cm EC. Phase-specific profiles for multiplication, rooting, and hardening.
Plant tissue culture media must maintain exact electrical conductivity and pH for each growth phase. Manual mixing and periodic sampling creates drift — by the time you catch a deviation, the batch is already stressed.
Shoot multiplication requires precise ammonium-to-nitrate ratios. EC drift of ±0.2 mS/cm above target reduces shoot count by 15-20%. Automated dosing maintains the setpoint within ±0.1 mS/cm across the entire batch cycle.
IAA and IBA auxin availability drops sharply when media pH exceeds 5.8. A 0.3 pH deviation during the first 7 days of rooting reduces root initiation by up to 40%. Continuous pH monitoring with ±0.05 accuracy eliminates this variable.
Transition from in-vitro to ex-vitro conditions requires a controlled reduction in media osmotic potential. Manual step changes shock the plantlets. Automated EC ramping over 5-7 days increases survival rates from 70% to 90%+.
| Parameter | Range | Accuracy |
|---|---|---|
| pH | 0-14 | ±0.05 |
| EC | 0-20 mS/cm | ±0.1 mS/cm |
| Dosing channels | 4 independent | — |
| Sample interval | 1-60 min configurable | — |
| Data logging | 5-minute automatic | CSV export |
| Connectivity | 4G / WiFi / LoRa | Cloud + local |
Includes sensor calibration protocol, installation guide, and GMP audit trail documentation.
Download Spec Sheet →