IP68 Waterproof Wireless Temperature and Humidity Moisture Sensor

Product Description

Product Description

Specification and Model	ZKMD-WL-21
Test medium	Air
Temperature range	-20°C to 70°C
Humidity range	0%RH to 90%RH (no condensation)
Communication methods	Wireless communication: NB-IOT, LORa, LORa WAN, 4G)
Continuous working duration	> 2 years
Heart rate	12 hours
Stability	±1% of FS per year
Working voltage	3.6VDC batteries (ER34615*2)
Battery capacity	38000mAh
Communication protocol	Standard LWM2M protocol
Data transmission rate	300bps to 5.4Kbps
Maximum transmission power	25d6
Receiving sensitivity	-150dBm(5F-12)
Protection level	IP68

Flexible Power Supply

Supports battery, single or dual power supply. Easy battery replacement, and battery capacity/quantity can be expanded according to working conditions for long-term use.
IP68 Waterproof & Strong Installation: IP68 waterproof rating for harsh environments. Equipped with a bracket (load-bearing >200Kg), suitable for wall-mounted, underground, fire hydrant and rainwater well installation.
Diversified Wireless Transmission: Compatible with 4G, 5G, LoRaWAN, B-IoT for stable data transmission in various industrial scenarios.
Comprehensive Protection: Built-in reverse polarity and current limiting protection, with strong overload, anti-interference and stable performance.
Precise & Convenient Adjustment: Laser resistance temperature compensation ensures accuracy; zero point and range can be adjusted on-site for efficiency.
Wide Adaptability: Wide measuring range and corrosion resistance, suitable for various media and industrial working conditions.
Flexible Installation Angle: 330° instrument rotation to meet diverse on-site installation needs.
Intelligent Multi-parameter Measurement: Intelligent sensing supports combined measurement of pressure, temperature, flow, with multiple sensor combinations.
High-precision Detection: 24-bit AD chip for real-time pressure detection, with fast collection speed and high accuracy.

Company Profile

Anhui Zhongke Midian Sensor Co., Ltd. is a high-tech enterprise affiliated with the Chinese Academy of Sciences, specializing in the R&D, production, and sales of 6-Axis Force & Torque Sensors. Our sensors leverage advanced technology and algorithms to accurately measure and record the forces and torques acting on objects in three-dimensional space, including three orthogonal forces and three rotational torques.

We are a company incubated with equity participation from the Chinese Academy of Sciences (CAS), specializing in robotic torque and automotive crash testing sensors. Leveraging CAS and German technological expertise, we offer customized 6-axis force/torque sensor solutions covering design, R&D, system integration, and production.

Key strengths include:

Expert Team: Seasoned R&D/design professionals supported by dedicated after-sales service.

Rapid Customization: Fast turnaround for non-standard sensor requirements, ensuring high-quality results.

Global Commitment: Delivering exceptional products/services to customers worldwide.

We aim to collaborate with partners to create value through innovative solutions and dedicated service.

Our products are manufactured using advanced processes, ensuring reliable quality and superior performance. As a vertically integrated company with in-house production and sales capabilities, we offer customized solutions tailored to your specific requirements.

In the critical field of humanoid robotics, the development of core 6-axis force/torque sensors demands extreme technical precision and reliability. We have established advanced technological capabilities in this domain, enabling our sensors to deliver high-precision measurement and dynamic adjustment across diverse industrial and robotic applications.

Why Choose Us

We are a high-tech intensive enterprise committed to integrating R&D and manufacturing. As a vertically integrated company with in-house capabilities, we have established strategic partnerships with leading domestic state-owned enterprises and universities, including:

Harbin Institute of Technology

Hefei University of Technology

Hefei HIT Robot Group Research Institute

Fudan University

FAW Group

customized projects

Our offerings combine premium-quality products with competitive pricing, supported by a dedicated after-sales service team to deliver a comprehensive service ecosystem.

Certifications

Packing & Delivery

We provide safe, professional and efficient packaging, logistics and shipping services for global customers.

1.All goods are packed with sturdy, shockproof materials to ensure intact delivery.

2.Regular items in stock ship within 48 hours after full payment; customized orders follow contract schedule.

3.Stable global shipping channels support sea, air and express delivery.

4.Full order tracking and preshipment inspection for quantity and quality.Please inspect before signing; contact us promptly for any shortage or damage.

5.Commercial invoices, packing lists and VAT invoices are available for smooth customs clearance.

We ensure ontime, safe delivery and reliable service for your international orders.

FAQ

Q1: Are you a factory?
A: Yes, we are a company integrating R&D, production, and sales.

Q2: What is your payment term?
A: Payment within 5 working days after contract signing.

Q3: Can I customize features like size and logo? What's the minimum order quantity (MOQ)?
A: Yes, We provide tailored solutions to meet your specific requirements. No minimum order quantity required.

Q4: Can I get samples?
A: some products do not offer samples.

Q5: What is the delivery time?
A: Standard lead times are 2, 4, or 6 weeks, subject to the model.

Q6: How about your product quality?
A: With years of market expertise, we strictly adhere to selling only high-quality products and prevent any inferior items from entering the market. Our professional after-sales team provides full-process service support to ensure your satisfaction.