§ 被测介质：气体

                       § 量程：从0～100Pa到0～100kPa

                                    正负压从±100Pa到±10kPa

                       § 测量值：正压、负压、差压

                       § 精度：标准±0.5%满量程，可选0.25%

                       § 输出：4～20mA或0～5V

                       § 选项：可选带显示屏或不带显示屏