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Build a High-Accuracy Dissolved Oxygen Monitor Faster
The Atlas Scientific Dissolved Oxygen Kit gives you a complete starting point for dissolved oxygen sensing with Atlas hardware. It combines the EZO™ Dissolved Oxygen Circuit, a lab grade dissolved oxygen probe, calibration solution, and an electrically isolated carrier board in one package.
This kit is a strong fit for engineers, lab builders, and water quality projects that need stable dissolved oxygen readings without piecing together each part one by one.
Important: This kit is meant for dissolved oxygen measurement with Atlas EZO hardware. It includes the core sensing and calibration parts, but you still need your own host device such as a PC, Raspberry Pi, or microcontroller.
Why you'll love it
- Complete kit: Includes the circuit, probe, calibration pouches, electrolyte, syringe, and isolated carrier board
- Interference-free setup: Electrical isolation helps reduce noise, ground loops, and signal issues
- Fast prototyping: Easier to start than sourcing each dissolved oxygen part separately
- Lab grade probe: Designed for reliable dissolved oxygen measurement work
- PC and embedded friendly: Useful with Raspberry Pi, USB workflows, and custom controller builds
What you can build
Use it for water quality monitors, aquarium systems, aquaculture testing, environmental logging, lab instruments, and custom dissolved oxygen measurement stations.
Starter bundles
Pair it with a Raspberry Pi, Arduino-compatible controller, or a PC for setup and testing. A clean enclosure and cable management parts are also helpful for bench or field builds.
Recommended add-ons
Useful add-ons include replacement electrolyte, extra calibration solution, probe storage and maintenance items, isolators, and mounting hardware for wet or portable setups.
Technical specifications
| Product | Atlas Scientific Dissolved Oxygen Kit |
|---|---|
| Main Electronics | EZO Dissolved Oxygen Circuit |
| Probe Included | Lab Grade Dissolved Oxygen Probe |
| Calibration Included | 3 x 20ml zero dissolved oxygen calibration solution pouches |
| Other Included Parts | 30ml electrolyte solution, syringe, electrically isolated EZO carrier board |
| Carrier Board Size | 56.2mm x 32mm (2.2in x 1.2in) |
| Approx. Weight | 25g |
Pinout & usage notes
The isolated carrier board helps protect readings from interference while you connect the dissolved oxygen circuit to your host system. This makes the kit useful for early testing, calibration, and long-run prototype work.
Before first use, make sure the probe is prepared and the included calibration materials are used as part of your setup process for dependable readings.
What’s in the box
1 × EZO™ Dissolved Oxygen Circuit
1 × Lab Grade Dissolved Oxygen Probe
1 × Electrically Isolated EZO™ Carrier Board
3 × 20ml Zero Dissolved Oxygen calibration solution pouches
1 × 30ml bottle of electrolyte solution
1 × Syringe
Frequently Asked Questions
Does this include the probe and circuit?
Yes. The kit includes both the EZO dissolved oxygen circuit and a lab grade dissolved oxygen probe.
Does it include calibration materials?
Yes. Zero dissolved oxygen calibration pouches and electrolyte are included.
Can I use it with Raspberry Pi?
Yes. Atlas states it can be connected through the carrier board to a computer or Raspberry Pi setup.
Is this good for prototyping?
Yes. It is made to help you start quickly with a full dissolved oxygen sensing setup.
Manila stock. Order before 16:00 PHT, ships today via J&T or LBC. Provincial: 1–3 working days.
Schools / class POs: we accept Purchase Orders for accredited schools and universities. contact us with your PO details.
Returns: 7-day inspection window for DOA units. Email proof of issue and we ship a replacement.
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