Precision temperature control
Digital thermostats engineered for accuracy you can trust.
Beamform builds high-precision temperature and humidity controllers for refrigeration, heating, and industrial systems — with optional WiFi and Bluetooth smart control.
- −50 ~ 100°C
- Temperature range
- 0.1% RH
- Humidity precision
- AC220V
- Standard supply
- WiFi / BLE
- Smart control
Why Beamform
High precision
Accurate control across a −50°C to 100°C range and humidity from 0 to 99.9% RH at 0.1% precision.
Built for industry
Designed for refrigeration, heating equipment, and industrial control systems with reliable AC220V operation.
Smart connectivity
Optional WiFi and Bluetooth modules for remote monitoring, scheduling, and customizable control.
Made in our own factory
Manufactured at our facility in Jiangsu, China, with consistent quality and flexible model options.
Temperature control built for refrigeration and cold storage
Beamform designs and manufactures digital thermostats and temperature controllers for refrigeration, cold storage and industrial control. Every model is built around accurate temperature control across a −50°C to 100°C range at 0.1°C resolution, so cold rooms, freezers, refrigeration cabinets and process equipment stay within a tight, dependable band. Rather than a generic relay, each controller manages the whole refrigeration cycle — compressor, defrost and fan — from one device.
That focus shows in the details that matter for cold storage: compressor start-up delay protection, periodic defrost with dual time-and-temperature stop conditions, evaporator-fan timing, high and low temperature alarms, and on selected models 1–100A current detection with phase-sequence protection. Touchscreen and humidity-capable models add combined temperature and humidity control for fresh-keeping and ripening rooms, while optional Bluetooth, 4G and WiFi modules bring remote monitoring, data logging and real-time alarms to the refrigeration system.
Because the controllers are made in our own factory in Jiangsu, China, we can hold consistent quality and offer a flexible range of models, sizes and accessories to match each refrigeration or industrial temperature control project. Whether you are equipping a single cold room or specifying temperature control across a fleet of refrigeration units, Beamform provides a coherent product family built on the same proven control platform.
Industries we serve
Cold storage & logistics
Temperature control and defrost management for walk-in cold rooms, freezer warehouses and cold-chain logistics, keeping stored goods within spec.
Commercial refrigeration
Reliable thermostats for refrigerated display cabinets, freezers and prep counters in food retail and catering.
Food processing & fresh-keeping
Combined temperature and humidity control for fresh-keeping rooms, ripening rooms and processing lines where conditions must stay precise.
Industrial temperature control
Refrigeration and heating control for industrial equipment and process systems that must hold a fixed temperature range.
Our thermostats
A focused lineup of digital controllers for demanding temperature and humidity applications.
BF-6800 / 6810
SERIESMulti-Function Refrigeration Thermostat
An all-in-one controller for refrigeration and defrost. Measures from −50°C to 100°C at 0.1°C resolution on AC220V, with compressor delay protection, fan and defrost control, and a configurable AUX output. The BF-6810 adds 1–100A current detection, phase-sequence protection, and AI-assisted smart defrost.
View product →BF-6801 / 6811
SERIESCompact Digital Thermostat
A compact refrigeration controller in the same 100×52×79 mm form factor as the BF-6800 series, with temperature control, defrost, fan management and a configurable AUX output. The BF-6811 variant adds 1–100A current detection.
View product →
BF-6812LC
SERIESLarge-Display Refrigeration Thermostat
A large-format controller (148×102 mm front panel) with an on-device parameter and help interface. Covers −50°C to 100°C at 0.1°C on AC220V, with 1–100A current detection and a 5A/250V output that can be customized for larger relays.
View product →
BF-6920 / 6921
SERIESTouchscreen Temperature & Humidity Controller
A touchscreen controller with a separate display panel (DC12V) and AC220V mainboard. Adds optional humidity measurement across 0–99.9% RH (±3% RH) alongside −50°C to 100°C temperature control, with 1–100A current detection and full defrost and fan management.
View product →BF-6910 / 6911
SERIESSplit-Type Touchscreen Controller
A split-type controller pairing an AC220V mainboard with a DC12V touchscreen panel for flexible panel mounting. Covers −50°C to 100°C at 0.1°C; the BF-6911 variant adds 1–100A current detection.
View product →BF-6950
SERIESSplit-Type Refrigeration Controller
A split-type refrigeration controller with an AC220V mainboard and DC12V touchscreen, built for −50°C to 100°C control with 1–100A current detection and complete defrost, fan and alarm handling.
View product →Contact us
Tell us about your application and we'll help you choose the right thermostat. For orders, we'll follow up to arrange details and international shipping.