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MadgeTech
MadgeTech Element HT Wireless RH/T Logger
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Element HT: −20…+60 °C; 0–95 %RH; LCD; wireless; 16k readings. RFQ.
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Key parameters
Type
Wireless temperature and humidity data logger with LCD
Temperature Range
−20…+60 °C (−4…+140 °F)
Temperature Accuracy
±0.50 °C / ±0.9 °F (0…+55 °C calibrated)
Humidity Range
0…95 %RH
Humidity Accuracy
±3.0 %RH (25–75 %RH, +20…+40 °C); hysteresis 1% typ / 3% max
Memory
16,128 readings
Fits wireless RH/T monitoring with a local LCD where you need a MadgeTech Element HT—−20…+60 °C (±0.50 °C calibrated 0…55 °C) and 0–95 %RH with user alarms.
Key advantages
- T — −20…+60 °C; ±0.50 °C (0…55 °C)
- RH — 0–95 %RH; ±3.0 %RH (25–75 %RH, 20–40 °C)
- Memory — 16,128 readings
- Display — LCD; wireless Element platform
- Battery — 9 V; ~3 years at 1-minute rate
Typical applications
- Warehouse RH/T.
- Lab ambient monitoring.
- Wireless Element network nodes.
Selection guide
- Gateway / network
- Alarm setpoints
- Battery chemistry
Common mistakes
- Condensing environments beyond guidance.
- Missing gateway for wireless.
- Ignoring hysteresis band.
When to RFQ / what to tell us
- Network needs, quantity.
- Ship-to.
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Specs
| Spec | Value |
|---|---|
| SKU | 35192 |
| Brand | MadgeTech |
| Model | Element HT Temperature and Humidity Data Logger |
| Product type | Humidity Temperature Data Logger |
| Type | Wireless temperature and humidity data logger with LCD |
| Temperature range | −20…+60 °C (−4…+140 °F) |
| Temperature accuracy | ±0.50 °C / ±0.9 °F (0…+55 °C calibrated) |
| Humidity range | 0…95 %RH |
| Humidity accuracy | ±3.0 %RH (25–75 %RH, +20…+40 °C); hysteresis 1% typ / 3% max |
| Memory | 16,128 readings |
Documents
FAQ
Q: Wireless? A: Yes — Element HT is a wireless RH/T logger with LCD.
Q: RH accuracy? A: ±3.0 %RH in the calibrated mid band.
Q: What should I send for a quote? A: Network/qty, ship-to.
Links
| Parameter | Value |
|---|---|
| Type | Wireless temperature and humidity data logger with LCD |
| Temperature Range | −20…+60 °C (−4…+140 °F) |
| Temperature Accuracy | ±0.50 °C / ±0.9 °F (0…+55 °C calibrated) |
| Humidity Range | 0…95 %RH |
| Humidity Accuracy | ±3.0 %RH (25–75 %RH, +20…+40 °C); hysteresis 1% typ / 3% max |
| Memory | 16,128 readings |
| Reading Rate | 1 reading every second up to 1 reading every 24 hours |
| Battery | 9 V lithium or alkaline; ~3 years typical at 1-minute rate |
| Alarms | User-programmable T/RH alarms; audible buzzer + LED; email/text via software |
| Wireless | Two-way wireless; real-time view; MadgeTech 4 Software / Cloud compatible |
| Oem Note | Obsolete July 2025 per MadgeTech; replacement RFRHTemp2000A; OEM docs/photo still published |
| Document | Element HT Specification Sheet DOC-1268009 + Product User Guide DOC-1268036 |