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Michell Instruments
Michell Instruments PC33 and PC52 Humidity Probes
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Michell PC33/PC52: RH/T probes; IP65 M12; 4–20 mA or 0–1/5/10 V; ±2/±3% RH. RFQ.
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Key parameters
Type
Analog RH & temperature probe (PC33 / PC52)
Rh Range
0–100% RH
Temp Range
−20 to +80°C
Protection
IP65; M12 connection
Outputs
4–20 mA or 0–1/5/10 V
Accuracy Pc52
±2% RH (10–90%); ±0.2°C
Fits industrial RH and temperature probing where you need Michell Instruments PC33 or PC52. Analog RH & temperature probes covering 0–100% RH and −20 to +80 °C, IP65 with M12 connection, outputs 4–20 mA or 0–1/5/10 V, PC52 accuracy ±2% RH (10–90%) / ±0.2 °C and PC33 accuracy ±3% RH (30–80%) / ±0.3 °C.
Key advantages
- Range — 0–100% RH; −20…+80 °C
- Protection — IP65; M12
- Outputs — 4–20 mA or 0–1/5/10 V
- PC52 — ±2% RH; ±0.2 °C
- PC33 — ±3% RH; ±0.3 °C
Typical applications
- Process RH/T sensing.
- IP65 humidity probes.
- Building / OEM humidity.
Selection guide
- PC33 vs PC52
- Output type
- Cable / M12
Common mistakes
- Wrong accuracy class for duty.
- Ignoring IP65 cable gland.
- Output span mismatch.
When to RFQ / what to tell us
- Model/output.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 40695 |
| Brand | Michell Instruments |
| Model | PC33 and PC52 Humidity Probes |
| Product type | Humidity Probe |
| Type | Analog RH & temperature probe (PC33 / PC52) |
| RH range | 0–100% RH |
| Temp range | −20 to +80°C |
| Protection | IP65; M12 connection |
| Outputs | 4–20 mA or 0–1/5/10 V |
| Accuracy PC52 | ±2% RH (10–90%); ±0.2°C |
| Accuracy PC33 | ±3% RH (30–80%); ±0.3°C |
| Feature | Michell/Rotronic PC-Series humidity probes |
Documents
FAQ
Q: PC52 accuracy? A: ±2% RH (10–90%); ±0.2 °C.
Q: IP? A: IP65 with M12.
Q: What should I send for a quote? A: Model/output, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Type | Analog RH & temperature probe (PC33 / PC52) |
| Rh Range | 0–100% RH |
| Temp Range | −20 to +80°C |
| Protection | IP65; M12 connection |
| Outputs | 4–20 mA or 0–1/5/10 V |
| Accuracy Pc52 | ±2% RH (10–90%); ±0.2°C |
| Accuracy Pc33 | ±3% RH (30–80%); ±0.3°C |
| Feature | Michell/Rotronic PC-Series humidity probes |
| Related | Process Sensing Technologies humidity probe family |
| Calibration | PC33 one-point; PC52 zero/span |