Wireless Temperature and Humidity Alert


The Wireless Alert TH can be set up to monitor temperature and humidity in a variety of applications.

High and low limits are user-configurable between -18 and 54 °C (0 to 129 °F), and 10 to 90% RH. The device will trigger a notification email, sent to a user-selected address, if the selected limits are breached and when the temperature or humidity returns to normal.

In addition to this, the device can send a scheduled summary email detailing minimum, maximum and average temperature and humidity, as well as battery level, number of alerts, and total time spent in alert.

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Wi-Fi Enabled
This product is Wi-Fi enabled. Users are able to purchase and configure this device using their own Wi-Fi or use TrueSubmeter's Wi-Fi that is already set up on your property. True Submeter can also set up and manage a Wi-Fi service for this product with the purchase of one of our routers and a $5.90 monthly service fee.
Temperature Measurement Range: -18 to +54°C, 0 to +129°F
Temperature Measurement Accuracy: ±1°C, ±2°F
Humidity Measurement Range: 10-90% RH
Humidity Measurement Resolution: 1% RH
Humidity Measurement Accuracy: ±3% RH
Device Operating Temperature: -18 to +54°C, 0 to +129°F
Response time: < 1 minute
Environmental Conditions: indoor use only (IP5X)
Product Dimensions: 69 x 32 x 22mm, 2.7 x 1.3 x 0.9 inches
Battery Type: 2 1.5V Alkaline LR03/UM4/AAA
Battery Life: 2 years
Monthly Monitoring Fee
A $5.90/month fee is charged per unit, regardless of the amount of meters used, that covers costs such as real time water logging and Verizon/TMobile cellular monthly service, and automated monthly water bill.

Billing and Invoice Management
We set you up with a private account where you can monitor your water usage and manage tenant billing.  A water bill is automatically generated at the end of every month and either emailed direct to the tenant or landlord/property manager. If you prefer to not have automated billing, you are able to disable that and manually download PDF invoices. 

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