Measuring medium

liquid, gas

Accuracy

±0.1% URL ±0.2% URL

Signal output

4~20mA 4~20mA with HART

Supply voltage

24VDC(12VDC~45VDC) Explosion-proof type:12~28VDC

Stability

±0.1 URL in six months

Medium temperature

-40~+100°C

Storage temperature

-40~+100°C(without LCD display) -40~+70°C(with LCD display)

Operating temperature

-40~+85°C(without LCD display) -30~+60°C(with LCD display)

Ambient temperature

-0~-100% relative humidity

Temperature impact

±(0.2%URL+0.18%inspection range)/56°C

Power supply effect

Less than 0.0059% / V of the output range

Load effect

No load is affected unless the supply voltage changes

Vibration effect

The vibration effect is ± 0.05% URL / g at 200 Hz in any axial direction.

EMI/RFI effect

Between 20 to 1000MHz;field strength up to 30V / M; the output drift less than ± 0.1% range;

Static pressure and over-pressure limit

Transmitter on any side plus 0 to 13.79MPa pressure will not cause damage. In the 0kPa to the transmitter range of the upper limit of the work to meet the performance requirements.

Zero point positive and negative drift

When zero is moving, the minimum range must be larger than or equal to - URL, the maximum range must be less than or equal to + URL. The calibration range must be greater than or equal to the minimum range.

Zero and range

Zero and range can be adjusted with the instrument range and zero button, or with the HART handhold remote adjustment.

Installation site effect

Maximum Zero drift is ± 0.25kPa; all zero drift can be corrected.

Damping time constant

The time constant is adjustable, incremented by 0.1 seconds, from minimum to 16.0 seconds.

Explosion-proof grade

Intrinsically safe: Exia II CT6 Flameproof: Exd II BT5