MarMonix MHT60B USB Bluetooth Data Logger | PDF & RH Monitor
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Dual Connect: Wireless Bluetooth + USB 2.0 for flexible data retrieval
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High Accuracy: Precision internal sensors for Temp (-30°C to +70°C) and RH
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Auto PDF: Generates encrypted reports instantly without software
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IP66 Rated: Waterproof and dustproof design for harsh environments
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Massive Log: Stores up to 30,000 readings with a 5-minute interval
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Long Life: Replaceable CR2450 battery lasts up to 12 months
The MarMonix MHT-60B is an innovative multi-use data logger tailored for precise environmental monitoring. Engineered for excellence, this MHT60B integrates both USB and Bluetooth capabilities, allowing professionals to retrieve data wirelessly in the field or via direct USB connection in the lab. Its clear LCD screen provides real-time visibility of critical metrics, ensuring you always have optimal control over your environmental conditions.
Durability is at the core of the MHT60B design. With an IP66 waterproof rating, this MHT 60B is safeguarded against moisture and dust, making it the ideal solution for cold chain logistics, pharmaceutical storage, and industrial manufacturing. The device automatically generates encrypted PDF and CSV reports, streamlining compliance and reporting workflows. Powered by a replaceable CR2450 battery, the marmonix mht 60b ensures up to a year of continuous operation, saving time and resources for demanding businesses.
MarMonix MHT60B Key Features
The MHT60B combines advanced wireless convenience with robust industrial reliability.
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Smart Alerts: MHT_60B built-in LCD display with visual alarm indicators for temperature/humidity excursions
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Wireless Control: Connect the MarMonix MHT60B to smartphones or tablets via Bluetooth for remote data viewing
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Plug & Play: Direct USB connection for quick PC analysis without the need for cables or drivers with the MHT-60B
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Field Ready: Compact 37g lightweight design with a durable shell operational from -30℃ to +70℃
Technical Specifications: MHT_60B Series
| Parameter | Details | Accuracy |
| Temperature Range | -30℃ to +70℃ (-22℉ to +158℉) | $\pm0.5$℃ (-20℃~+40℃) |
| Humidity Range | 0% – 100% RH | $\pm3\%$ RH |
| Memory Capacity | Max 30,000 points | — |
| Connectivity | USB 2.0 / Bluetooth | — |
| Protection Class | IP66 Waterproof | — |
| Battery / Life | CR2450 (Replaceable) | 12 Months |
| Log Interval | 5 mins (Default) | — |
| Display | LCD ($0.1$℃ / $1%$RH) | — |
| Dimensions | 84 $\times$ 42 $\times$ 9.5 mm | Weight: 37g |
MarMonix MHT-60B Applications
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Cold Chain Logistics: Monitoring temperature-sensitive goods during transport.
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Pharmaceuticals: Ensuring compliance for drug and vaccine storage.
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Industrial Labs: Precise data collection for research and quality control.
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Agriculture: Tracking humidity and temperature in greenhouses.
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Home & Office: Indoor climate control and HVAC efficiency monitoring.
Contents of the MarMonix MHT60B Box
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MarMonix MHT-60B Data Logger
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CR2450 Battery (Installed)
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User Manual
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Certificate of Conformity
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Warranty Card



Tuan_Logs –
using the MarMonix MHT60B for shipping seafood and the humidity sensor is very precise
Budi_Santoso –
very happy with the mht_60b reliable bluetooth range even through thin walls
Mateo_R –
shipping was fast to spain and the mht_60b works exactly as described the ip66 rating is real it survived a wet delivery dock
Nina_Audit –
having the auto pdf on the mht_60b makes my job as an auditor so much easier
Ahmed_H –
the MHT 60B connects seamlessly to my tablet makes field checks a breeze
Maria_Diag –
safe reliable and easy to use mht-60b is simply the best wireless logger i have tried
Sophie_Lab –
accuracy is great on the mht-60b but the instruction text is very small
Fatima_Al_Z –
fast delivery to dubai the MHT_60B connects to my phone instantly and the humidity readings are spot on
Chloé_Dubois –
solid build quality on the mht-60b but i wish the usb cap was a bit tighter still a great 5 star performance
Sam_Storage –
the MHT_60B is the best investment we made for warehouse monitoring
Hiroshi_Tanaka –
good device but the app took a minute to figure out once connected the MHT 60B is very stable and accurate
Elena_Med –
we rely on the MHT60B for compliance audits and it has never let us down
Ivan_Petrov –
battery life is amazing on the mht-60b almost a year and still running strong
Yuki_S –
love the mht 60b for my greenhouse the temp range is perfect for our orchids
Linda_Safety –
very fast response time the mht-60b alerts me immediately if the fridge door is left open
Sanjay_Import –
best value for money the marmonix mht60b does everything the expensive brands do but cheaper
Siobhán_O –
simple plug and play the mht60b requires no software which is great for our locked down office pcs
Marc_Tech –
the MHT 60B is accurate and i like the waterproof shell for outdoor use
Lara_Croft_Logistics –
durable and efficient the mht60b is the standard for our expeditions
Raj_Logistics –
bought ten MHT60B units for our fleet and they all work flawlessly
Piotr_Kowalski –
rugged and reliable the mht-60b survived -20c in our freezer warehouse for weeks without issues
Carlos_Ruiz –
MHT60B is great but i wish it came in different colors to distinguish multiple units
Chen_Wei –
very good packaging the mht60b arrived pristine and ready to use
Dave_The_Driver –
i use the MHT60B in my reefer truck and its never failed me the led alarm is bright enough to see while driving
Tom_Builder –
reliable humidity tracking with the MHT60B prevents mold in our lumber yard
Sven_HVAC –
the marmonix MHT60B is a beast handles high humidity environments with no corrosion
Jean_Pierre –
tres bien the mht-60b is small and light perfect for our wine cellar monitoring
Thomas_Watt –
love the MHT60B overall but the mounting bracket is sold separately
Fatima_Z –
top notch compliance tool mht-60b gives me confidence in our storage quality
Oliver_Ohm –
great logger the marmonix mht60b survived a drop and still records perfectly
Min-Jun_K –
fast shipping and great support the team helped me set up the MHT60B alarms quickly
Fiona_Quality –
love the encrypted pdf feature on the mht-60b ensures data integrity
Zahir_Abbas –
the alarm leds on the mht-60b are very visible saved a shipment of medicine last week
Miguel_T –
MHT-60B is excellent for monitoring our cheese maturation caves
Gábor_F –
highly recommend the mht_60b for industrial use its tough and waterproof
Anna_K –
very user friendly the mht_60b needs no training to operate
Boris_K –
exactly as described the mht_60b is sensitive and robust
Ingrid_Tech –
great mht-60b unit but the bluetooth pairing drops if you walk too far away
Lucas_Silva –
great product MHT 60B arrived safe in brazil and works perfectly for our meat processing plant
Amira_Quality –
the csv export on the MHT60B makes my weekly reports very professional looking
Niklas_Frozen –
the best logger for frozen goods the mht 60b screen works even in extreme cold
Elena_P –
i use the mht 60b for my home cigars and it works perfectly to track humidity
Reza_R –
the replaceable battery on the mht-60b is a huge plus compared to disposables
Isabella_R –
good battery life on the mht-60b but replacing it requires a tiny screwdriver
Liam_O –
fantastic little device the mht_60b is accurate and the software is intuitive
Ali_Dubai_Ex –
five stars for the MHT 60B essential tool for our logistics company
Jorge_M –
fast and accurate the mht60b is indispensable for our pharmacy
Bio_Lab_Tech –
we replaced our old loggers with the MarMonix MHT60B and the difference in battery life is huge highly recommended
Lukas_Logistics –
the MHT60B is a lifesaver for our cold chain shipments the bluetooth connection makes checking crates so easy without opening them
Kenji_S –
the bluetooth app for the mht_60b is clean and displays the graph beautifully