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Michell Instruments
Michell Instruments PCMini52 Humidity Mini Probe
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Michell PCMini52: RH/T mini probe; 0–100% RH; ±2% RH; −20…+80 °C; 0–1/5/10 V. RFQ.
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Key parameters
Type
Digital relative humidity and temperature mini probe (PCMini52)
Rh Range
0-100% RH
Temperature Range
-20 to +80 C (-4 to +176 F)
Rh Accuracy
<+/-2% RH (10-90% RH) at 23 C
Temp Accuracy
+/-0.2 C (+/-0.36 F) at 23 C
Outputs
Analog voltage 0-1 / 0-5 / 0-10 V for RH (or dew point / absolute humidity / wet bulb) and temperature
Fits compact digital humidity and temperature sensing where you need a Michell Instruments PCMini52. Mini probe covering 0–100% RH and −20 to +80 °C with RH accuracy <±2% RH (10–90% RH) at 23 °C and temperature accuracy ±0.2 °C at 23 °C, analog voltage outputs 0–1 / 0–5 / 0–10 V for RH (or dew point / absolute humidity / wet bulb) and temperature, supply 14–35 V DC (0–5/10 V) or 6–35 V DC (0–1 V), about 4 mA typical.
Key advantages
- RH — 0–100%; <±2% (10–90%) at 23 °C
- Temp — −20…+80 °C; ±0.2 °C at 23 °C
- Outputs — 0–1 / 0–5 / 0–10 V
- Form — Digital RH/T mini probe
- Response — <10 s typical (90% step)
Typical applications
- OEM humidity sensing.
- Compact RH/T probes.
- Dew-point / AH calculated outs.
Selection guide
- Output span
- Calculated humidity quantity
- Cable / mount
Common mistakes
- Wrong supply for output span.
- Expecting mA output (voltage family).
- Ignoring 23 °C accuracy basis.
When to RFQ / what to tell us
- Output/options.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 40204 |
| Brand | Michell Instruments |
| Model | PCMini52 Humidity Mini Probe |
| Product type | Humidity Probe |
| Type | Digital relative humidity and temperature mini probe (PCMini52) |
| RH range | 0-100% RH |
| Temperature range | -20 to +80 C (-4 to +176 F) |
| RH accuracy | <+/-2% RH (10-90% RH) at 23 C |
| Temp accuracy | +/-0.2 C (+/-0.36 F) at 23 C |
| Outputs | Analog voltage 0-1 / 0-5 / 0-10 V for RH (or dew point / absolute humidity / wet bulb) and temperature |
| Supply | 14-35 V DC (0-5/10 V outs); 6-35 V DC (0-1 V out); about 4 mA typical |
| Response RH | <10 s typical for 90% of step change |
Documents
FAQ
Q: RH accuracy? A: <±2% RH (10–90%) at 23 °C.
Q: Outputs? A: 0–1 / 0–5 / 0–10 V.
Q: What should I send for a quote? A: Output/options, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Type | Digital relative humidity and temperature mini probe (PCMini52) |
| Rh Range | 0-100% RH |
| Temperature Range | -20 to +80 C (-4 to +176 F) |
| Rh Accuracy | <+/-2% RH (10-90% RH) at 23 C |
| Temp Accuracy | +/-0.2 C (+/-0.36 F) at 23 C |
| Outputs | Analog voltage 0-1 / 0-5 / 0-10 V for RH (or dew point / absolute humidity / wet bulb) and temperature |
| Supply | 14-35 V DC (0-5/10 V outs); 6-35 V DC (0-1 V out); about 4 mA typical |
| Response Rh | <10 s typical for 90% of step change |
| Protection | IP65 (NEMA 4 level) |
| Dimensions Weight | L=80 mm, diameter 12 mm; about 10 g |
| Connector | 4-pin M8 |
| Document | Michell Instruments PCMini52 datasheet (OEM content via Alpha Controls mirror) + PST PC-Series humidity probes sheet |