OEM Supported Smart Modbus RTU Temperature Humidity Recorder with Multi Probes

• Customization: Available
• Installation Type: Wall-Mounted Type
• Contact: Contact
• Model NO.: RS-WS-N01-6*-*-EX
• Output Signal Type: RS485
• Production Process: Integration
• Measuring Medium: Temperature
• Certification: CE
• Customized: Customized
• Power Supply: DC 10-30V
• Humidity Accuracy: ±3%Rh(60%Rh,25℃)
• Temperature Accuracy: ±0.5℃(25℃)
• Temperature Display Resolution: 0.1℃
• Humidity Display Resolution: 0.1%Rh
• Probe Working Temperature: -40℃~+80℃
• Probe Working Humidity: 0%Rh-100%Rh
• Transport Package: Single Item
• Specification: 25X25X15 cm
• Trademark: Renke
• Origin: Shandong, China
• HS Code: 9025900010
• Production Capacity: 10000PC/Month

Product Description

Product Description

RS485 temperature and humidity data loggers use large-screen LCD display, with automatic temperature and humidity recording, upper and lower limit dual control, free limit setting, temperature and humidity calibration with password, RS485 data transmission and other functions. The product uses original high-quality temperature and humidity measurement units imported from Switzerland, and the sensor has the characteristics of high measurement accuracy and strong anti-interference ability.

Power supply	DC 10-30V
Max. power consumption	0.4W
Measure range	-40℃~+80℃, 0%RH~100%RH
Accuracy	±0.5℃ (25℃), ±3%RH (60%RH, 25℃)
Resolution	0.1℃, 0.1%RH
Data refresh time	1s
Long-term stability	temperature ≤0.1℃/y, humidity ≤1%RH/y
Response time	temperature ≤25s (1m/s wind speed²), humidity ≤8s (1m/s wind speed²)
Output signal	RS485 (ModBus protocol)
Alarm function	built-in buzzer, external sound and light alarm, relay optional
Recording interval (minutes)	adjustable interval, default 30min
Storage capacity	65535 records
Recording mode	Off/On/Auto
Installation method	Wall-mounted

Details

Our RS485 temperature and humidity data logger features:

1. Adopting the original imported temperature measurement unit from Switzerland, it has high measurement accuracy and strong anti-interference ability.
2. The device has built-in memory, and the temperature and humidity data are recorded in real time, with a maximum of 65535 groups.
3. Various alarm parameters, communication parameters, time and date, etc. can be set by pressing buttons
4. The LCD screen displays temperature, humidity, time and date, stored capacity, device address and baud rate in real time.
5. The temperature and humidity alarm parameters, time and date, recording parameters and other parameters can be remotely called and set through the monitoring platform.
6. Built-in temperature and humidity alarm function, which can set the upper and lower limits and hysteresis of temperature and humidity alarm.
7. It has 2-way switch signal output, which can arbitrarily associate the alarm output.
8. One built-in buzzer alarm, one external sound and light alarm alarm.
9. Multiple recording modes, the temperature and humidity recording data can be automatically spliced in chronological  order after the device is connected to the monitoring platform.
10. RS485 signal output, the maximum communication distance can reach 2000 meters, lightning protection design, safe and reliable.
11. 10~30V wide power supply voltage input.

Data view

It widely used in production workshops, laboratories, computer rooms, warehouses, clean rooms and other environments in industries such as cold chain logistics, food and medicine, biological products, special warehousing, electronic chemicals, health and medical systems, server rooms and scientific research laboratories to monitor temperature and humidity data 24 hours a day.

Company Profile

Renke is engaged in industrial sensor, communication gateway, industrial data platform, cloud computing service,and measurement control technology solution. We have won good reputation for high quality products and sincere service.
Renke insists on the policy that"technology first, exquisite design, customer satisfied" we are careful with every detail. Every drawing has to be considered and revised repeatedly. Every products is the thought of designer.

FAQ

Q: Are you the final manufacturer?
A: Yes, We are the top SENSOR manufacturer in china with 15+ years of experience.

Q: Do you offer the OEM service?
A: Yes, we can offer OEM service and design the logo marking for you. 

Q: Do you offer free samples?
A: Sorry, we do not offer free samples.  You should pay for the samples and freight costs.

Q: What payment ways do you accept?
A: You can pay us by T/T, PayPal, and Online payment.

Q: What is your delivery time?
A: It is within 24 hours since the payment was confirmed. If the quantity is more than 100pcs /order, it will need an extra 1-2 working days.

Q: What is your normal delivery way?
A:  Goods will be sent by DHL / FEDEX / UPS / EMS / TNT / or other proposed forwarders.

Q: How is your quality assurance service?
A: Our service is free to exchange within one month and 24 months quality guarantee.

Q: Could we make a visit to your factory?
A: Yes, you are welcomed.