# Solinst Eureka Manta+20 Multiparameter Water Quality Sonde

> Solinst Eureka Manta+20 multiparameter water quality sonde: temperature, pH, conductivity and optical DO, ORP and depth optional. Quote from ERE.

- **URL:** https://www.ereinc.com/products/solinst-eureka-manta-20-multiparameter-water-quality-sonde
- **Type:** Water Quality Meter
- **Brand:** Solinst Canada
- **Pricing:** request a quote at https://www.ereinc.com/products/solinst-eureka-manta-20-multiparameter-water-quality-sonde
- **Tags:** brand:solinst, cat:water-quality, dept:instruments-sales, ere-equip, eureka-wave-2026-10, Solinst Canada, Type: Water Quality Meter, Water Quality Instrumentation, Water Quality Meters

## Description

The Solinst Eureka Manta+20 is a 1.95 in (50 mm) multiparameter water quality sonde for groundwater and surface water. It comes standard with temperature, pH, conductivity and optical dissolved oxygen sensors, with ORP and depth as options, for spot checks and profiling or, with a battery pack, unattended logging.
- Standard sensors: temperature, pH, conductivity and optical dissolved oxygen; ORP (combined with pH) and depth optional
- Up to 6 sensors in a 1.95 in (50 mm) diameter body; any sensor can be removed and the port plugged
- Logs more than 1,000,000 readings at 1 Hz; RS-232, SDI-12, MODBUS, USB or Bluetooth (with the mantaMobile and MantaLink app)
- Depth rated to 200 m (15 m maximum for ISE and total dissolved gas sensors); operating range -5 to 50 °C
- Optical DO sensor with a long-life (5+ years) replaceable cap and a refillable pH reference keep consumable costs low
- Add an internal or external battery pack to turn the probe into a self-powered logger, or connect it to a telemetry station
- 3-year warranty that covers all components, including the sensors

## Images
- https://cdn.shopify.com/s/files/1/0561/7434/6433/files/manta-plus20-multiparameter-sonde.webp?v=1792776917
- https://cdn.shopify.com/s/files/1/0561/7434/6433/files/manta-plus-20-water-quality-sonde-horizontal.webp?v=1792776918
- https://cdn.shopify.com/s/files/1/0561/7434/6433/files/5001-manta-20-sensor-configuration.webp?v=1792776918