SP-1104Plus is a toxic gas detector with integrated explosion-proof, intelligent intrinsic safety sensor detection technology, and fixed installation method. It can be widely applied in fields such as petroleum, petrochemicals, metallurgy, chemical engineering, fire protection, gas, environmental protection, electricity, communication, papermaking, printing and dyeing, sewage treatment, food brewing, scientific research, education, national defense, etc.

★intelligent sensor technology

By adopting intelligent processing platform and digital sensor technology, sensor exchange and offline calibration have been achievedAdaptive function for setting and environment, flexible setting of multiple ranges

★Simple and reliable

In over a decade of industry applications, it has been highly favored by users

★Good selectivity

Has good selectivity, avoiding interference from other gases on the detected gas

★Multiple signal outputs

Adjustable standard 4-20mA (two-wire system), easy to connect to industrial control systems such as PLC/DCS

★Friendly human-machine interface

Equipped with on-site display interface, it can be connected to handheld display terminals for easy maintenance and setup

★Prevent misoperation

Product Model: SP-1104 Plus/SP-1104 Plus-S

The instrument has over range and reverse polarity protection, which can avoid the danger caused by improper human operation

★Stainless steel casing (optional)

Adopting a stainless steel casing, it can be applied to extremely complex and harsh working environments

★Rich electrical interfaces

It has multiple electrical interfaces such as 3/4'NPTF, 3/4'NPTM, 1/2'NPTF/M, G3/4F/M,

★Available for users to choose from