IoT monitoring
IoT monitoring sensors run for years on a battery and report over NB-IoT, LoRa or 4G, so pressure, tilt or movement can be watched across a city without wiring. DWIN supplies wireless pressure monitors, manhole cover monitors and complete monitoring systems.
19 models
19 models
CS-iDLM-01
IoT Door and Window Opening Monitor, LoRaWAN and NB-IoT
- Output
- FPC Antenna
- Frequency
- B1/B3/B5/B8/B20
CS-iGPM-01
Wireless Pressure Data Logger, NB-IoT, Battery Powered
- Accuracy
- 0.1%
- Output
- FPC antenna
CS-iPT608-C
Zigbee Wireless Pressure Transmitter, LCD, Battery Powered
- Accuracy
- 0.5% FSR
- Output
- 2.405GHz~2.480GHz
CS-iTLLS-05
Wireless Level Sensor, GSM/GPRS, LoRaWAN or NB-IoT
- Range
- 0–5m (configurable)
- Accuracy
- ±0.5% F.S
CS-iTRF-02
Trash Can Overflow Monitor, LoRaWAN and NB-IoT
- Accuracy
- ±3cm
- Frequency
- B1/B3/B5/B8/B20/B28
CS-iTVP-05
Wireless Parking Sensor, Magnetic, LoRaWAN or NB-IoT
- Output
- Built-in FPC antenna
- Frequency
- B1/B3/B5/B8/B20
CS-iTVP-07
Wireless Parking Sensor, Magnetic and 24GHz Radar
- Accuracy
- ≥97%
- Output
- Built-in FPC antenna
CS-iTWGLM
Multi-Function Manhole Cover Monitor, GPRS Option
- Range
- 0° ~ 180°
- Accuracy
- ±2°
CS-iTWGM-01
Manhole Cover and Hazardous Gas Monitor
- Range
- 0° ~ 180°
- Accuracy
- ±2°
CS-iTWGM-02
Manhole Cover and Combustible Gas Monitor
- Range
- 0° ~ 180°
- Accuracy
- ±2°
CS-iTWLM
Manhole Cover and Water Level Monitor, NB-IoT and CAT.1
- Range
- 0° ~ 180°
- Frequency
- B1/3/5/7/8/20/28
CS-iTWM-05
Manhole Cover Movement Monitor, LoRaWAN, NB-IoT, GPRS
- Range
- 0° ~ 180°
- Accuracy
- ±2°
CS-iTWM-05D
Manhole Cover Movement Monitor, Internal Water Level, CAT.1
- Range
- 0° ~ 180°
- Frequency
- B1/3/5/7/8/20/28
CS-iTWMD
Manhole Cover and Water Immersion Monitor, NB-IoT and CAT.1
- Range
- 0° ~ 180°
- Frequency
- B1/3/5/7/8/20/28
CS-iWPT-304
NB-IoT Temperature and Pressure Transmitter, LCD
- Accuracy
- ±1.5°C
- Frequency
- B1/B3/B5/B8/B20
CS-iWPT301
Bluetooth Temperature and Pressure Transmitter, BLE 4.2
- Accuracy
- 1%F.S
- Protection
- IP65
CS-iWPT302-P
Bluetooth Pressure Transmitter, Pipeline, 3.6V Battery
- Accuracy
- ±2°C (typical value)
- Protection
- IP65
CS-iWPVT-01
Bluetooth Vibration and Temperature Sensor, BLE 5.0
- Range
- ±2/±4/±8/±16g (3 axes)
- Output
- Bluetooth, BLE 5.0
Intelligent Parking Management System, NB-IoT and LoRaWAN
Intelligent Parking Management System, NB-IoT and LoRaWAN
Compare IoT monitoring
| Model | Frequency | Protection | Accuracy | Output |
|---|---|---|---|---|
| CS-iDLM-01 IoT Door and Window Opening Monitor, LoRaWAN and NB-IoT | B1/B3/B5/B8/B20 | IP65 | FPC Antenna | |
| CS-iGPM-01 Wireless Pressure Data Logger, NB-IoT, Battery Powered | B1/B3/B5/B8/B20 | IP65 | 0.1% | FPC antenna |
| CS-iPT608-C Zigbee Wireless Pressure Transmitter, LCD, Battery Powered | 0.5% FSR | 2.405GHz~2.480GHz | ||
| CS-iTLLS-05 Wireless Level Sensor, GSM/GPRS, LoRaWAN or NB-IoT | B1/B3/B5/B8/B20 | IP65 | ±0.5% F.S | |
| CS-iTRF-02 Trash Can Overflow Monitor, LoRaWAN and NB-IoT | B1/B3/B5/B8/B20/B28 | IP65 | ±3cm | |
| CS-iTVP-05 Wireless Parking Sensor, Magnetic, LoRaWAN or NB-IoT | B1/B3/B5/B8/B20 | IP68 | Built-in FPC antenna | |
| CS-iTVP-07 Wireless Parking Sensor, Magnetic and 24GHz Radar | IP68 | ≥97% | Built-in FPC antenna | |
| CS-iTWGLM Multi-Function Manhole Cover Monitor, GPRS Option | B1/B3/B5/B8/B20 | ±2° | FPC antenna | |
| CS-iTWGM-01 Manhole Cover and Hazardous Gas Monitor | 470MHz/868MHz/915MHz | ±2° | FPC antenna | |
| CS-iTWGM-02 Manhole Cover and Combustible Gas Monitor | B1/B3/B5/B8/B20 | ±2° | FPC antenna | |
| CS-iTWLM Manhole Cover and Water Level Monitor, NB-IoT and CAT.1 | B1/3/5/7/8/20/28 | IP68 | ||
| CS-iTWM-05 Manhole Cover Movement Monitor, LoRaWAN, NB-IoT, GPRS | B1/B3/B5/B8/B20 | ±2° | FPC antenna | |
| CS-iTWM-05D Manhole Cover Movement Monitor, Internal Water Level, CAT.1 | B1/3/5/7/8/20/28 | IP68 | ||
| CS-iTWMD Manhole Cover and Water Immersion Monitor, NB-IoT and CAT.1 | B1/3/5/7/8/20/28 | IP68 | ||
| CS-iWPT-304 NB-IoT Temperature and Pressure Transmitter, LCD | B1/B3/B5/B8/B20 | IP65 | ±1.5°C | |
| CS-iWPT301 Bluetooth Temperature and Pressure Transmitter, BLE 4.2 | IP65 | 1%F.S | ||
| CS-iWPT302-P Bluetooth Pressure Transmitter, Pipeline, 3.6V Battery | IP65 | ±2°C (typical value) | ||
| CS-iWPVT-01 Bluetooth Vibration and Temperature Sensor, BLE 5.0 | bandwidth 1Hz-1.5KHz | IP67 | Bluetooth, BLE 5.0 | |
| Intelligent Parking Management System, NB-IoT and LoRaWAN |
How it works
Each node samples its sensor on a schedule, sends the reading to a network base station, and sleeps. Alarms are sent at once when a value crosses a threshold. A platform collects the data, shows it on maps and dashboards, and notifies operators.
How to choose
- Network: NB-IoT, LoRa, 4G or another link available on site
- Battery life at your reporting interval
- Sensor: pressure, tilt, liquid level or position
- Enclosure rating for outdoor, underground or explosive areas
Frequently asked questions
How long do wireless IoT sensors run on a battery?
Several years is typical. Battery life depends on the reporting interval, the network and the temperature, and is stated in each product datasheet.