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Pyxis
Pyxis SP-400 Fluorometer
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Pyxis SP-400: handheld dual-channel fluorometer; 0–300 ppb PTSA; 0–15,000 µS/cm. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Display
TFT-LCD readable under direct sunlight; LOCK-IN when stable
Communication
Bluetooth 5.0 via uPyxis for config/firmware
Type
Handheld dual-channel fluorometer / conductivity meter (SP-400)
Part Number
50221
Ptsa Range
0-300 ppb PTSA
Conductivity Range
0-15,000 uS/cm with ATC
Fits cooling-tower tracer checks where you need a Pyxis SP-400. Handheld dual-channel fluorometer and conductivity meter with PTSA 0–300 ppb, conductivity 0–15,000 µS/cm with ATC, and color/turbidity compensation plus turbidity over-range alarm (part 50221).
Key advantages
- PTSA — 0–300 ppb
- Conductivity — 0–15,000 µS/cm with ATC
- Compensation — Color and turbidity
- Form — Handheld dual-channel
- Alarm — Turbidity over-range
Typical applications
- Cooling-tower PTSA.
- Field tracer checks.
- Conductivity spot reads.
Selection guide
- PTSA vs conductivity use
- Calibration standards
- Quantity
Common mistakes
- Dirty cuvette.
- Ignoring turbidity alarm.
- Wrong standard.
When to RFQ / what to tell us
- Qty/accessories.
- Ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 48106 |
| Brand | Pyxis |
| Model | SP-400 Fluorometer |
| Product type | Fluorometer |
| Type | Handheld dual-channel fluorometer / conductivity meter (SP-400) |
| Part number | 50221 |
| PTSA range | 0-300 ppb PTSA |
| Conductivity range | 0-15,000 uS/cm with ATC |
| Compensation | Color and turbidity compensation; turbidity over-range alarm |
Documents
FAQ
Q: PTSA range? A: 0–300 ppb.
Q: Part? A: 50221.
Q: What should I send for a quote? A: Qty/accessories, ship-to.
Links
| Parameter | Value |
|---|---|
| Display | TFT-LCD readable under direct sunlight; LOCK-IN when stable |
| Communication | Bluetooth 5.0 via uPyxis for config/firmware |
| Type | Handheld dual-channel fluorometer / conductivity meter (SP-400) |
| Part Number | 50221 |
| Ptsa Range | 0-300 ppb PTSA |
| Conductivity Range | 0-15,000 uS/cm with ATC |
| Compensation | Color and turbidity compensation; turbidity over-range alarm |
| Sample Cell | Direct-fill sample cell — no cuvette required |
| Battery | 9V alkaline; about 3,200 readings typical |
| Protection | IP67; CE / RoHS |
| Dimensions Weight | 160 x 74 x 33 mm; 295 g without battery |
| Document | Pyxis SP-300/400 Series Handheld Fluorometers datasheet (300400-Data-Sheet.pdf) |