What is your after-sales service policy?

We offer a 12-month warranty and lifetime maintenance. Our professional support team provides one-on-one assistance and responds within 24 hours to resolve technical issues. For more inquiries, feel free to contact us!

WiFi Wireless Data Logger 4-20mA Temperature and Humidity Sensor

Name: WiFi Wireless Data Logger 4-20mA Temperature and Humidity Sensor
Brand: Shenzhen Toprie Electronics Co., Ltd.
SKU: 2127174025

Guangdong, ChinaShenzhen Toprie Electronics Co., Ltd.

US$206.00-570.00

1 Piece

Sample price:US$263.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

We Can Provide Lifetime Maintenance

Warranty

1 Year

Model NO.

TP740V3-A

Customized

Certification

RoHS, CE

IP Rating

IP54

Screen Size

4 Inch

SD Card Memory Size

Measuring Medium

Power&Frequency&Temp

Type

Paperless Logger

Channels

4-8

Communication

RS485, RS232, Ethernet, 4G, WiFi, Lorowan)

Support

Software, Platform and APP View Data

Support Input

0-5V, 4-20mA, Thermocouple, Thermal Resistor

Transport Package

Carton Box

Specification

41*37*28cm

Trademark

Toprie

Origin

Shenzhen

HS Code

9031809090

Key features

Lifetime Maintenance Support: Comprehensive lifetime maintenance service provided for all units.

Multi-Channel Input Capability: Supports 1 to 12 channels including analog, pulse, and switch inputs.

Extensive Communication Options: Offers RS485, Ethernet, 4G, WiFi, LoRa, and Thread wireless protocols.

High Precision Measurement: Accuracy up to 0.01% F.S. with 6-digit digital display resolution.

Large Built-in Storage: 8G TF card supports over 2000 days of recording at 1-minute intervals.

Wide Input Signal Range: Accepts Thermocouple, Thermal Resistor, Voltage, Current, and Switch signals.

Flexible Customization: Customizable channels, communication, and software platform support.

Robust Industrial Design: IP54 rated, fireproof ABS material, operating from -20 to 60 degrees.

Company profile

Importers and ExportersQuality AssuranceManagement CertificationFast Delivery

Shenzhen Toprie Electronics Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.26h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer producing electronic instruments, with related software, technical development, and industrial automation capabilities. It holds ISO9001:2015 and ISO14001:2015 certificates and reports documented quality, service, corrective-action, and complaint-handling procedures. Its R&D profile includes professional technical-supplier status, 3D software design, SDK availability, and multiple customization options. Manufacturing support includes valid contracts with associated subcontractors, inventory capability, six quality inspectors, documented finished-product inspection, and stated lead times within 15 working days in both peak and off-season periods. Overseas support is available in Mexico for debugging, maintenance, installation, training, and repair, but the supplier has no overseas warehouse, showroom, agent, or branch. Financial records are referenced for multiple years, but the provided data contains no financial performance details. No customer cases are...

Supplier typeThe supplier is explicitly classified as a manufacturer, with licensed production of electronic instruments. Its general scope also covers electronic products, software development and sales, technical development, and industrial automation system integration.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates, along with other unspecified certifications. These explicitly support quality-management and environmental-management credentials.

After-Sales capabilityThe supplier has documented procedures and records for service assessment, corrective and preventive actions, and customer complaint handling. It also reports overseas service offerings in Mexico, including debugging, maintenance, equipment installation, training, and repair, although it has no overseas agent or branch.

R&D capabilityThe supplier identifies itself as a professional technical supplier and reports 3D software design capability and an available SDK. Its scope includes technical development and software development, providing explicit evidence of technical innovation resources.

Production capacityThe supplier is a manufacturer with valid manufacturing-capacity contracts covering associated subcontractors and stated inventory capability. It reports six quality inspectors, documented finished-product inspection instructions, and average lead times within 15 working days in both peak and off-season periods.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These options are stated consistently across its R&D and design-capability information.

Product Q&A

Q:Are you a factory or manufacturer?

Yes, we are a professional manufacturer of data loggers, humidity & temperature sensors, gas detectors, pressure sensors, water level meters, liquid level transmitters, data acquisition modules, IoT gateways, thermal imaging cameras, power & energy meters, and more.

Q:Can I customize my logo and communication methods?

Yes, logo customization is available with a small MOQ. We support multiple communication methods, including GPRS, 4G, Wi-Fi, LoRa, and LoRaWAN. Please inform us in advance.

Q:What is your lead time? How long for custom instruments?

Standard products ship within 3-5 days after payment. Custom orders depend on quantity and requirements.

Q:What payment methods do you accept?

We accept T/T (bank transfer), Western Union, PayPal, and more.

Q:What packaging and shipping methods do you use?

Standard carton packaging Shipping via express (door-to-door), air, or sea as per customer requirements.