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Testermeter-CWDZ33K Armoured Plug-In Temperature Transmitter
CWDZ33K armoured plug-in temperature transmitter is carefully designed and uses a special process to enhance dielectric strength and electromagnetic compatibility. Suitable for general industry, a variety of interfaces, suitable for different working conditions of choice.
Technical parameters Range: -200~500°C (see range parameter selection table for details) Output: 4~20mA, RS485, Pt100 Power supply: 12~36VDC accuracy: 0.25%FS, 0.5%FS
[In addition, we can provide customized products to meet the needs of customers in a short period of time, according to their application.] ]
Typical applications General industry
Measuring medium Liquids or gases, etc. (compatible with contact materials) |
Technical parameters
Measuring medium | Liquid or gas, etc. (compatible with contact material) |
Measuring range | -200~500℃ (See range parameter selection table for details) |
output signal | 4~20mA,RS485,Pt100 |
Supply voltage | 12~36VDC |
Measuring element | 1*Pt100 (1/3B grade) |
Response time | Protection tube φ10mm≈36s (compliant with IEC60751, 0.4m/s water flow, 10°C step) |
Stable performance | ±0.1% FS/year |
Connection time | 400ms |
Protection level | IP65 Note: The above protection level refers to the level achieved after the electrical connection is complete. |
Overall weight | ≈400g |
Accuracy level | 0.25%FS, 0.5%FS |
Resolution | Analog output 0.02%FS, digital output 0.1℃ |
Maximum power | |
4~20mA | ≤0.02Us(W) |
RS485 | ≤0.015Us(W) |
Load characteristics | |
Current Type | Load ≤{(Us-9)/0.02(Us=supply voltage)}Ω |
Environmental conditions | |
Ambient temperature | -40~85℃ |
environment humidity | 0%~95%RH (no condensation and no condensation) |
Electrical protection | |
Short circuit protection | permanent |
Reverse polarity protection | No damage, but not working |
Insulation resistance | ≥100MΩ,500VDC |
Dielectric strength | 500VAC |
Overall material | |
Protective tube material | 304 stainless steel (contacting the measured medium) |
Process connection | 304 stainless steel (contacting the measured medium) |
Cable locking head | Nylon (locking wire diameter 5~9mm) |
shell | Die-cast aluminum |
Mechanical stability | |
Vibration resistance | 10g (20…2000Hz) in accordance with IEC60068-2-6 standard |
Impact resistance | 500g/ms, in compliance with IEC60068-2-27 standard |
Output Limitation | |
4-20mA | Output minimum 2.5mA, output maximum 26mA |
RS485 | Output minimum 0, output maximum 3500/7000 |
