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Xtester- CWDZ15C Universal Temperature Transmitter CWDZ15C general-purpose temperature transmitters
CWDZ15C general-purpose temperature transmitters are well-designed and ideally suited for general purpose industries. It has a variety of explosion-proof function options, intrinsically safe, dust intrinsically safe, flameproof, explosion-proof dust, and can also choose HART protocol communication, cost-effective.
Technical parameters Range: -50~300°C (see range parameter selection table for details) Output: 4~20mA, 4~20mA HART, RS485, Pt100 (1/3B level) Power supply: 9~32VDC, 13~32VDC, 15~32VDC, 15~24VDC 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 Widely used in various industrial fields
Measuring medium Liquid or gas (compatible with contact material) |
Technical parameters
Basic parameters | |
Measuring medium | Liquid or gas, etc. (compatible with contact material) |
Measuring range | -50~300℃ (See range parameter selection table for details) |
Response time | Protection tube φ6mm≈18s, casing φ10mm≈36s (in accordance with IEC60751, 0.4m/s water flow, 10℃ step) |
Measuring element | 1*Pt100 (1/3B grade) |
Stable performance | ±0.1%FS/year |
Explosion-proof type | Flameproof type Ex d Ⅱ C T6 Gb |
Protection level | IP66 |
Accuracy level | 0.25%FS, 0.5%FS |
Resolution | Analog output 0.02%FS, digital output 0.1℃ |
Output power supply | |
output signal | 4~20mA, RS485, 4~20mA HART |
Supply voltage | 9~32VDC, 13~32VDC, 15~32VDC, 15~24VDC |
Maximum power | |
4~20mA with/without display | ≤0.02Us(W) |
RS485 No display | ≤0.015Us(W) |
Load characteristics | |
Voltage Type | ≥10kΩ |
Current Type | No display load ≤ {(Us-7.5) ÷ 0.02} Ω |
HART Current Type | Load ≤{(Us-12)÷0.02}Ω (Us=supply voltage) |
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 |
Output Limitation | |
4-20mA | Output minimum 2.5mA Output maximum 26mA |
RS485 | Output minimum 0 Output maximum 3500/7000 |
4-20mA HART | Output minimum 3.8mA output maximum 22mA |
Overall material | |
Protection tube material | 304 stainless steel (contacting the measured medium) |
Process connection | 304 stainless steel (contacting the measured medium) |
shell | Die-cast aluminum |
Display window | ≈6mm explosion-proof glass |
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 |
