Milesight Temperature and Humidity Sensor EM300-TH
Milesight Temperature and Humidity Sensor EM300-TH
Milesight Temperature and Humidity Sensor EM300-TH
Milesight Temperature and Humidity Sensor EM300-TH

Milesight Temperature and Humidity Sensor EM300-TH

Regular price $ 58.00 $ 0.00

If you're looking for a low-cost, high-quality temperature sensor, compatible with LoRaWAN networks like Helium, The Things Network, Actility, ChirpStack, and so forth, consider the Milesight EM300-TH.

It's based on the Sensirion SHT-31 sensor; in MCCI's testing, this is a very accurate and stable sensor for temperature and humidity. It has excellent battery life: 5 years standard, up to 10 years with second battery (not included).

It's not open-source, but it's otherwise comparable to MCCI's Catena 4831 indoor environmental sensor.

IP67 ingress protection has two meanings.

1. IP6x means that the EM300-TH is totally protected against the ingress of dust.

2. IPx7 means that the EM300-TH is protected against immersion in up to 1 meter of water for up to 30 minutes. Thus the device is protected against splashing from a shower or accidental dunking.

The EM300-TH has been field-tested by MCCI, and is supported by MCCI's team of LoRaWAN experts.

Contact MCCI via email for devices pre-configured for your target network, for complete systems, or to set up a call to discuss your requirements.

Features

  • Embedded with Sensirion high-precision sensor chip
  • Ultra-wide-distance transmission up to line of sight of 10km
  • IP67 UV-resistant and waterproof enclosure for harsh environment applications
  • Built-in 4000 mAh replaceable battery and works for more than 5 years without replacement
  • Store locally 3, 000 historical records and support retransmission to prevent data loss
  • Support Milesight D2D protocol to enable ultra-low latency and direct control without gateways
  • Equipped with NFC for easily configuration
  • Compliant with standard LoRaWAN® gateways and network servers
  • Quick and easy management with Milesight IoT Cloud solution

Specifications

Wireless Transmission

Technology

LoRaWAN®, Milesight D2D

Frequency

CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4

Tx Power

16dBm(868 MHz)/20dBm(915 MHz)/19dBm(470 MHz)

Sensitivity

-137dBm @300bps

Mode

OTAA/ABP Class A

Measurement

Temperature

Range

-30°C to + 70°C

Accuracy

0°C to + 70°C (+/- 0.3°C), -30°C to 0°C (+/- 0.6°C)

Resolution

0.1°C

Humidity

Range

0% to 100% RH

Accuracy

10% to 90% RH (+/- 3%), below 10% and above 90% RH (+/- 5%)

Resolution

0.5% RH

Operation

Power On & Off

NFC, Power Button (Internal)

Configuration

NFC Configuration via Mobile App

Advanced Feature

Milesight D2D Controller, Data Storage, Data Retransmission

Physical Characteristics

Power Supply

1 × 4000 mAh ER18505 Li-SOCL2 Battery (extendable to 2 batteries)

Battery Life*

10 years (10 min interval)

Operating Temperature

-30°C to +70°C

Relative Humidity

0% to 100% (non-condensing)

Ingress Protection

IP67

Dimension

88.5 × 85.3 × 27 mm (3.48 × 3.36 × 1.06 in)

Installation

Wall Mounting

Approvals

Regulatory

CE, FCC

Environmental

RoHS

Technical Documents


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