
Product codes & specifications
| Product code | Spec | ||
|---|---|---|---|
| 400-5739 | MPN: BD-503C | BD-503C | Measurement Range: -50~0 | Minimum Division: 5 |
Need a different model, or a part not listed here? Send us your parts list →
Industrial parts direct from Korea — Send your RFQ, get a quote within 1 business day
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Can't find your part? Send the part number — we source directly from Korean makers and quote within 1 business day.
The BlueTec BD-503C is a combination thermometer and refractometer designed to test antifreeze concentration levels, sourced direct from Korea.
| Measurement Range | -50~0 |
|---|---|
| Minimum Division | 5 |
| 400-5739 | MPN: BD-503C | BD-503C | Measurement Range: -50~0 | Minimum Division: 5 |
Need a different model, or a part not listed here? Send us your parts list →
400-5739
Send the BlueTec part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

| Product code | Spec | ||
|---|---|---|---|
| 400-5739 | MPN: BD-503C | BD-503C | Measurement Range: -50~0 | Minimum Division: 5 |
Need a different model, or a part not listed here? Send us your parts list →




