Transmitters & Sensors

Wireless environmental sensors with up to 10 years battery life for temperature, humidity, differential pressure, and CO2 monitoring. NIST-traceable calibration included.

Sensor Types

Comprehensive environmental parameter monitoring

Temperature Sensors

High-accuracy temperature monitoring from -196°C to +400°C for every application.

Range: -196°C to +400°C
Accuracy: ±0.2°C

Humidity Sensors

Precise relative humidity monitoring for cleanrooms and controlled environments.

Range: 5-95% RH
Accuracy: ±2% RH

Differential Pressure

Room pressurization monitoring for cleanrooms and isolation rooms.

Range: ±500 Pa
Accuracy: ±0.5 Pa

CO2 Sensors

Carbon dioxide monitoring for incubators and environmental chambers.

Range: 0-10,000 ppm
Accuracy: ±30 ppm

Oxygen Sensors

O2 concentration monitoring for controlled atmosphere storage and safety applications.

Range: 0-25%
Accuracy: ±0.1%

Liquid Nitrogen Level

Low-level detection for cryogenic storage tanks and dewars to prevent sample loss.

Range: Low level alert
Accuracy: Threshold-based

Methane Sensors

CH4 detection for safety monitoring in laboratories and industrial environments.

Range: 0-100% LEL
Accuracy: ±3% LEL

TVOC Sensors

Total volatile organic compound monitoring for air quality and cleanroom applications.

Range: 0-60,000 ppb
Accuracy: ±15 ppb

Dry Contact

Door/window status, equipment alarms, and binary sensor inputs.

Range: Open/Closed
Accuracy: N/A

4-20mA / 0-10V Inputs

Universal analog inputs for connecting existing sensors and equipment.

Range: 4-20mA or 0-10V
Accuracy: ±0.1%

Built for Demanding Environments

ATEK sensors are designed for the rigorous demands of pharmaceutical, healthcare, and research environments. Our wireless technology eliminates the complexity and cost of wired installations.

Flexible power options (rechargeable or replaceable batteries, up to 10 years)
Power outage detection
Multiple protocols (WiFi, LoRaWAN, LTE, Bluetooth, Zigbee)
NIST-traceable calibration
IP65 rated enclosures
Easy wall or magnetic mounting
No wiring required

Technical Specifications

Enterprise-grade reliability

Power: Rechargeable or replaceable, up to 10 years
Wireless Range: Up to 1km line of sight
Update Interval: Configurable 1-60 minutes
Enclosure Rating: IP65
Operating Temp: -40°C to +85°C
Certifications: FCC, CE, IC

How It Works

Simple deployment, powerful monitoring

Install Sensors
Mount wireless sensors in your facility. No wiring needed - just position and go.
Connect Gateway
Deploy a gateway to collect sensor data and transmit to the cloud via Ethernet or cellular.
Monitor Online
Access your data from anywhere through our cloud platform with real-time alerts.

10,000+

Sensors Deployed

Up to 10 Years

Battery Life

±0.2°C

Temperature Accuracy

NIST

Traceable Calibration

Frequently Asked Questions

What is the battery life of ATEK sensors?

ATEK sensors offer flexible power options with up to 10 years battery life depending on the model and use case. Some models feature internal rechargeable batteries, while others use primary replaceable batteries. All include power outage detection and remote battery monitoring with alerts.

How do the wireless sensors connect?

ATEK sensors use LoRa wireless technology for long-range, low-power communication. Data is transmitted to gateways which connect to the cloud via Ethernet or cellular. WiFi and cellular sensor options are also available.

Are the sensors NIST-traceable?

Yes, all ATEK sensors ship with NIST-traceable calibration certificates. We also offer ongoing calibration services through our A2LA accredited calibration laboratory.

Can sensors be used in hazardous environments?

ATEK offers intrinsically safe sensor options for use in classified hazardous areas. Contact us to discuss your specific requirements.