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Our esteemed Zhejiang Gangkong Electric Co., Ltd is strategically nestled in Liushi, the renowned electrical capital of China. As a distinguished professional manufacturer, we specialize in the innovation, production, and distribution of top-tier electrical products. Our diverse portfolio includes cutting-edge temperature control instruments, precision temperature sensors, robust solid-state relays, highly reliable time relays, sophisticated thyristor voltage regulators, advanced digital measuring instruments (covering AC/DC current voltage, frequency, power, power factor, and phase meters), state-of-the-art programmable smart instruments, and versatile multifunctional (network) power monitoring instruments. Our company prides itself on possessing modern production and stringent testing equipment dedicated to high-performance AC contactors and state-of-the-art magnetic starters. Amidst our dynamic growth, we passionately invest in superior management practices, prioritize the attraction and development of exceptional talent, and consistently strive to enhance the skill set of our workforce. We meticulously formulate advanced production processes and uphold rigorous process standards, championing the principles of lean production. This unwavering commitment ensures our products' unparalleled quality and reliability, setting industry benchmarks.
Product Description
Presenting the REX series of intelligent digital temperature controllers, utilizing state-of-the-art microcomputer intelligent control technology. Crafted with the utmost precision adhering to the principles of user-friendliness, unwavering stability, and unmatched reliability, these instruments showcase exceptional market adaptability. Every product in this series is manufactured following rigorous international standards, providing a variety of installation dimensions to cater to diverse needs. This collection of high-performance intelligent digital temperature controllers offers an affordable and economical solution, perfectly replacing conventional digital thermostats. Equipped with a multifaceted range of functions, including advanced PID control, these instruments redefine excellence.
Product model: REX-C100 Control mode: PID control or positional control
Working power supply: AC220V, 50/60Hz Alarm range: Self-setting across the entire range
Type of input: K, E, J, S, R, B, N, T, Pt100, Cu50 (adjustable, fully compatible input)
Output types: Relay output, solid-state SSR output, and current output 4-20mA (control)
Measurement accuracy: Precision of ± 0.5% FS or ± 1.0% FS
Product dimensions: Compact design: Appearance 48 × 48 × 112 (mm), with opening 45 × 45 (mm)
Product model: REX-C400 Control mode: PID control or positional control
Working power supply: AC220V, 50/60Hz
Type of input: K, E, J, S, R, B, N, T, Pt100, Cu50 (adjustable, fully compatible input)
Output type: Dual output (relay/solid-state SSR), current output 4-20mA (control)
Alarm range: Independently adjustable full range settings
Measurement accuracy: Precision of ± 0.5% FS or ± 1.0% FS
Product dimensions: Elegant design: Appearance 48 × 96 × 112 (mm), opening 45 × 92 (mm)
Product model: REX-C700 Control mode: PID control or positional control
Working power supply: AC220V, 50/60Hz
Type of input: K, E, J, S, R, B, N, T, Pt100, Cu50 (adjustable, fully compatible input)
Output type: Dual output (relay/solid-state SSR), current output 4-20mA (control)
Alarm range: Independently adjustable full range settings
Measurement accuracy: Precision of ± 0.5% FS or ± 1.0% FS
Product dimensions: Stylish design: Appearance 72 × 72 × 112 (mm), opening 68 × 68 (mm)
Product model: REX-C900 Control mode: PID control or positional control
Working power supply: AC220V, 50/60Hz
Type of input: Immerse yourself in the versatility as our product supports a wide range of input types: K, E, J, S, R, B, N, T, Pt100, Cu50, all adjustable to ensure full input compatibility.
Output type: Discover the flexibility of our dual output system. Dual output (relay/solid-state SSR), current output 4-20mA (control). Enjoy the convenience of dual output capabilities, featuring a relay or solid-state SSR, alongside a precise current control output range of 4-20mA.
Alarm range: Ensure safety and precision with our customizable alarm range settings. The full range can be set independently. Tailor the alarm settings to your exact needs with full range independent configuration.
Measurement accuracy: Experience precision in every measurement with our high accuracy standards. ± 0.5% FS or ± 1.0% FS. Our product delivers exceptional measurement accuracy with options of ± 0.5% FS or ± 1.0% FS, ensuring reliable and exact results.
Product dimensions: With an appearance size of 96 × 96 × 112 (mm) and an opening of 92 × 92 (mm), our product is designed for ease of integration and use.
Product model: Explore the capabilities of our model. REX-C410 Control mode: PID control or positional control. The REX-C410 model offers advanced control modes, featuring PID control or positional control to suit your specific application needs.
Working power supply: Enjoy consistent and reliable power with our well-designed supply system. AC220V, 50/60Hz. Our device operates smoothly on AC220V, 50/60Hz, ensuring stable performance across various environments.
Type of input: Revel in the comprehensive input support offered by our device. K, E, J, S, R, B, N, T, Pt100, Cu50 (adjustable, fully input). From K to Cu50, fully adjustable inputs ensure our device meets diverse needs with precision.
Output type: Benefit from our sophisticated dual output solutions. Dual output (relay/solid-state SSR), current output 4-20mA (control). Relish the adaptability of dual output options featuring relay or solid-state SSR, complemented by a precise 4-20mA current control output.
Alarm range: Control with confidence using our extensive alarm settings. The full range can be set independently. Customize the alarm parameters independently to fit your safety and operational standards.
Measurement accuracy: Achieve consistent results with our high measurement precision. ± 0.5% FS or ± 1.0% FS. Our product guarantees reliable performance with measurement accuracy of ± 0.5% or ± 1.0% FS.
Product size: The compact design with dimensions of 96 × 48 × 112 (mm) and an opening size of 92 × 45 (mm) is optimized for easy installation and efficient use.
Product Parameters
| Serial Number |
name |
describe |
| 1 |
Instrument ruler (unit: mm) |
Panel size C100=48 × 48 × 112, hole ruler 45 × 45 |
| PPanel size C400=48 × 96 × 112, hole ruler 45 × 92 |
| Panel size C410=96 × 48 × 112, hole ruler 92 × 45 |
| Panel size C700=72 × 72 × 112, hole ruler 68 × 68 |
| Panel size C900=96 × 96 × 112, hole ruler 92 × 92 |
| 2 |
Control method |
F=PID control and automatic calculation inverse action (heating action) D=PID control and automatic calculation forward action (cooling action) |
| 3 |
Type and scope of input |
(The following are commonly used parameters, please refer to the manual for all parameters) K02=division mark K type, temperature range 0~400 ºC |
| 4 |
M=Relay Contact Output (RELAY)Main control output |
E02=Dividing mark E-type, temperature range 0~400 ° C |
|
| D10=Pt100 type, temperature range 0~400.0 ºC |
| P10=Cu50 type, temperature range 0~150.0 ºC |
| M=Relay Contact Output (RELAY) |
| V=Voltage Pulse Output (SSR), 8=Current Output 4-20mA (Control) |
| 5 |
First/Second alarm |
N=No alarm set |
F=Equipped with standby lower limit deviation alarm |
| A=Upper limit deviation alarm |
G=standby upper and lower limit deviation alarm |
| B=Lower limit deviation alarm |
H=upper limit input value alarm |
| C=upper and lower limit deviation alarm |
J=lower limit input value alarm |
| D=within range alarm |
K=Alarm with upper limit of standby input value |
| E=Attached standby upper limit deviation report |
L=Alarm with lower limit of standby input value |
Workshop
Certifications
FAQ
Q:How and how long can I get a sample to check your quality?
A: After price confirmation, you can require for samples to check our quality. Then after you send us confirmed files, the samples
will be ready for delivery in 7 days. The samples will be sent to you via express and arrive in 5-7 workdays.
Q:How to order our product ?
A: 1).Please tell us the model and quantity and other request you need.
2).We make the PI for you.
3).After you confirm the PI, we arrange the order for you after receiving your payment.
4).After the goods finished, we send the goods out to you and tell you the tracking number.
5).We will track your goods until you receive the goods.
Q: Can I have a visit to your factory before the order?
A: welcome! Our factory address: Industrial Zone, Yueqing, Wenzhou, Zhejiang, China
Q: What's your shipment method?
A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide customer the most proper shipment
method.
Q: What's about MOQ?
A: First order MOQ=1pcs
Q: If i want to release order, what's the payment method you accept ?
A: We accept T/T, Paypal, Western union, L/C,etc.