Free help & technical advice Contact us

Dragino  |  SKU: DR-DO1
Sold out

Dragino DR-DO1 | Industrial Dissolved Oxygen (DO) Sensor Probe

Price incl. 19% VAT
Regular price €430,00
Price excl. VAT
€361,34
Shipping calculated at checkout. Shipping policy

The Dragino DR-DO1 is a dissolved oxygen probe for aquaculture and water treatment with WQS transmitters.

  • Measures: dissolved oxygen concentration
  • Compatibility: plugs into Dragino WQS transmitters
  • Immersion: built for continuous submerged use

VAT & Business Purchases

Prices include VAT at the rate of your EU delivery country, so the price shown is the price you pay. EU businesses with a valid VAT number can buy VAT-free: enter your company name and VAT number at checkout and VAT is removed under the intra-community reverse-charge rules. Orders delivered within Cyprus always include Cyprus VAT.

Secure Payment & Warranty

  • Encrypted Checkout: Shop with confidence via Shopify Payments or PayPal Express for fully secure, PCI-compliant transactions.
  • B2B Flexible Billing: For large-scale infrastructure orders, we offer Direct Bank Transfer (SEPA/SWIFT) options. Please contact our team for a pro-forma invoice.
  • Warranty & Support: Consumer purchases are covered by the 2-year legal guarantee of conformity, and manufacturer warranty terms apply per brand. Our engineering team at shopioT provides technical support.

Delivery and Shipping

Tracked delivery within Cyprus by ACS Courier, and to all EU member states, the United Kingdom and Switzerland by FedEx International Priority. Orders ship from our warehouse in Nicosia, Cyprus, typically within 1–3 business days. Shipping cost is calculated at checkout by destination and parcel weight. See our Shipping Policy for rates and delivery times.

EU business? Enter your company name and a valid EU VAT number at checkout to remove VAT (reverse charge).

Description

The Dragino DR-DO1 is an industrial-grade Dissolved Oxygen sensor probe specifically engineered for precise water quality assessment. It serves as a critical instrument for monitoring the amount of gaseous oxygen dissolved in water, which is a fundamental indicator of biological health and chemical balance. Built for durability and long-term stability, this probe is the standard choice for aquaculture professionals and industrial water plant operators requiring accurate, real-time oxygen analytics via wireless IoT networks.

Technical Intelligence

Optimized Response Time Fast thermal and chemical response times allow for rapid detection of oxygen depletion events.
Industrial Housing Constructed with high-quality, corrosion-resistant materials to ensure reliability in wastewater and saline environments.

Professional Use Cases

• Aquaculture: Prevent mass mortality events in fish and shrimp farms by ensuring optimal oxygen saturation.
• Wastewater Treatment: Monitor the efficiency of aeration processes in biological sewage treatment stages.
• Hydroponics: Optimize nutrient solution delivery by maintaining high dissolved oxygen levels for root health.

What is in the Box?

• 1 x Dragino DR-DO1 Dissolved Oxygen Probe
• 1 x Probe Protective Cap

Specifications

  • Primary Communication Protocol
    Analog
  • Monitoring Parameters
    Dissolved Oxygen (DO), Temperature
  • Measurement Range

    Dissolved oxygen: 0–20 mg/L

    Temperature: 0°C to +50°C

  • Measurement Accuracy

    Dissolved oxygen: 3%

    Temperature: ±0.5°C

  • Measurement Resolution

    Dissolved oxygen: 0.01 mg/L

    Temperature: 0.01°C

  • Power Source
    Passive / Host-powered
  • Power Input
    5–24 VDC; output RS485 (Modbus-RTU) or 4–20 mA; 5 m cable
  • Power Consumption
    ≤0.5 W
  • Mounting Options
    Submerged
  • Environment Rating
    Outdoor, Industrial
  • Operating Temperature
    0°C to +60°C
  • Warranty
    1 Year

Document Library

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • MB WAY
  • MobilePay
  • PayPal
  • Satispay
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Advangrid GridMate Smart Electricity Monitoring System | shopioT

Unlock Granular Energy Insights with AdvanGrid Gridmate!

To truly optimize your facility, you need to see exactly where every watt is going. Introducing the AdvanGrid Gridmate—a compact, high-density LoRaWAN® electricity monitoring sensor designed for professional sub-metering.