ZZC
Product characteristics
● uses intelligent processing platform and digital sensor technology to realize sensor switching, offline calibration and environmental adaptive functions, and flexible multi-range setting
● has been popular with users in the industry for more than a decade
● has excellent selectivity and avoids the interference of other gases to the detected gas
● a variety of signal output, can easily access to PLC / DCS and other industrial control system
The ● has a field display interface and can be connected with the hand-held display terminal for convenient maintenance and setting
The ● instrument has overrange and antipolarity protection, which can avoid the danger caused by improper human operation
The ● uses a stainless steel shell, which can be applied to extremely complex and harsh working conditions
The ● has a variety of electrical interfaces available for users to choose from
| Detection principle | electrochemistry |
| sensor | intelligent sensor |
| sample mode | Expansion of the old |
| working power supply | 12~28VDc |
| maximum power | 80mA@24VDc |
| output signal | 4~20mA, fine-tunable |
| Load block batch | 600Q |
| Detection accuracy | 12%F.S. "Calibration Point") |
| Response Time (T90) | 20s |
| levels of protection | IP65 |
| Electrical interface | 314"NPTM Optional 3 / 4 " NPTF.11/2-NPT FIM, G3 / 4 FIM |
| AnN way | 2 " riser wall mounting |
| Other output | RS485 Modbus High report, low report, and fault 30vDc / 2A, often open, often closed optional |
| ambient temperature |
-40℃ - + 70℃ (Limit Value) -20℃ - + 50℃ (typical value) |
| ambient humidity | 0~93% RH (no condensation exposure) |
| ambient pressure | 86kPa~106kPa |
| display mode |
Four seven-segment codes are super highlighted 4 LED shape,, function indicator lamp |
| outline dimension | 176mm×145mm×105mm CHWD) |
| Shell material | Advocate alloy |
| weight | About 2.0kg |
| Explosion proof certification | Ex dia llC T6 Gb,DIPA21TA,T6 |
