Jenken Biosciences
Manufacturer and developer of gas sensing hardware and monitoring systems. Offers fixed, portable and wearable gas detectors, VOC monitors (photoionization), infrared combustible-gas sensors, electrochemical and catalytic detectors, explosion‑proof alarm devices, alarm controllers and system integrations with industrial IoT (2G/NB‑IoT/GPRS/Bluetooth). Participates in standards and sensor technology R&D and holds multiple product and management certifications.
Industries
Nr. of Employees
small (1-50)
Jenken Biosciences
Durham, North Carolina, United States, North America
Products
Point VOC detectors (photoionization‑based)
Fixed‑point VOC detectors using photoionization detection with pump or diffusion sampling, automatic cleaning and auto‑zero functions, and environmental compensation.
Infrared combustible‑gas detectors
Fixed infrared hydrocarbon detectors with heated optics and dual‑beam, long‑path optical design for operation in high‑humidity and high‑concentration conditions.
Electrochemical and catalytic fixed‑point detectors
Fixed detectors using electrochemical cells for toxic gas and oxygen measurement and catalytic sensors for combustible gas concentration, with modular sensor cartridges and explosion‑proof options.
Portable multi‑gas detectors and handheld samplers
Portable multi‑gas detectors with internal pumps, Bluetooth connectivity and emergency alarm functions, suitable for confined‑space checks and personal safety monitoring.
Wearable personnel safety watch (explosion‑proof)
Explosion‑rated wearable device with cellular (2G/NB‑IoT) and Bluetooth connectivity, GPS/Beidou+Wi‑Fi positioning, heart‑rate monitoring, SOS call and location reporting for personnel safety.
Explosion‑proof wireless sound and light alarm units
High‑intensity audible and visual alarm devices designed for hazardous areas with cellular uplink and local data collection interfaces (RS485, 4‑20 mA).
Point VOC detectors (photoionization‑based)
Fixed‑point VOC detectors using photoionization detection with pump or diffusion sampling, automatic cleaning and auto‑zero functions, and environmental compensation.
Infrared combustible‑gas detectors
Fixed infrared hydrocarbon detectors with heated optics and dual‑beam, long‑path optical design for operation in high‑humidity and high‑concentration conditions.
Electrochemical and catalytic fixed‑point detectors
Fixed detectors using electrochemical cells for toxic gas and oxygen measurement and catalytic sensors for combustible gas concentration, with modular sensor cartridges and explosion‑proof options.
Portable multi‑gas detectors and handheld samplers
Portable multi‑gas detectors with internal pumps, Bluetooth connectivity and emergency alarm functions, suitable for confined‑space checks and personal safety monitoring.
Wearable personnel safety watch (explosion‑proof)
Explosion‑rated wearable device with cellular (2G/NB‑IoT) and Bluetooth connectivity, GPS/Beidou+Wi‑Fi positioning, heart‑rate monitoring, SOS call and location reporting for personnel safety.
Explosion‑proof wireless sound and light alarm units
High‑intensity audible and visual alarm devices designed for hazardous areas with cellular uplink and local data collection interfaces (RS485, 4‑20 mA).
Services
Design and deployment of multi‑point gas detection and VOC monitoring systems, including alarm controllers and centralized monitoring platforms.
Connectivity integration for detection device fleets using cellular (2G/NB‑IoT/GPRS) and local wireless protocols, enabling remote monitoring, data aggregation and alerting.
Remote technical support, on‑site commissioning, maintenance and training for deployed equipment.
Design and deployment of multi‑point gas detection and VOC monitoring systems, including alarm controllers and centralized monitoring platforms.
Connectivity integration for detection device fleets using cellular (2G/NB‑IoT/GPRS) and local wireless protocols, enabling remote monitoring, data aggregation and alerting.
Remote technical support, on‑site commissioning, maintenance and training for deployed equipment.
Expertise Areas
- Gas sensor research and development
- VOC monitoring system design
- Infrared hydrocarbon sensing
- Industrial IoT connectivity for environmental monitoring
Key Technologies
- Photoionization detection (PID)
- Infrared absorption gas sensing
- Electrochemical gas sensors
- Catalytic combustion sensors
News & Updates
Company held annual work, R&D and marketing meetings in February 2022 and reported R&D and order delivery progress.
Series of staff events including sales training (Nov 2021), employee birthday activities, and team-building events.
Technical article describing photoionization detection principles, applicable gases, advantages (low‑ppm accuracy, fast response) and limitations.
Explains vacuum nano ceramic PID lamps, dual‑channel air supply enabling auto‑clean/auto‑zero, pump‑based sampling benefits and environmental compensation.
Holds multiple product and management certifications (ISO9001, ISO14001, IECEx) and is a participating unit in multiple national and regional standards.
An independently developed long‑range dual‑beam infrared combustible‑gas detector passed national‑type testing for fire electronic products.
Company held annual work, R&D and marketing meetings in February 2022 and reported R&D and order delivery progress.
Series of staff events including sales training (Nov 2021), employee birthday activities, and team-building events.
Technical article describing photoionization detection principles, applicable gases, advantages (low‑ppm accuracy, fast response) and limitations.
Explains vacuum nano ceramic PID lamps, dual‑channel air supply enabling auto‑clean/auto‑zero, pump‑based sampling benefits and environmental compensation.
Holds multiple product and management certifications (ISO9001, ISO14001, IECEx) and is a participating unit in multiple national and regional standards.
An independently developed long‑range dual‑beam infrared combustible‑gas detector passed national‑type testing for fire electronic products.