Five-digit precision digital pressure gauge

British QAIC international certification. Up to now, become pressure, temperature measurement industry through a new version of the international quality management system ISO9000 / 2008 certified manufacturer, certificate of registration number: QAIC / CN / 71418-C Features CWY100 digital precision pressure gauge, is the company's new micro-power smart products. It uses an advanced micro-power devices and unique software technology, can truly continuous measurement of pressure values. Built-in LI battery can be 24 hours of continuous work for more than three years; it uses the large screen segment yards wide viewing angle LCD window, reading is very eye-catching and intuitive. Before the product is shipped, after a high-temperature aging, stress aging and temperature compensation technology, even in the (0 ~ 50) ℃ range, within a year, 99% confidence probability of harsh conditions, it is possible to ensure the accuracy of the product . It is mainly used to check pressure (DP) transmitter, precision pressure gauges, general pressure gauge, blood pressure and other pressure instruments, it can be used in situations requiring precise measurement of pressure and so on. It is a precision pressure gauge pointer replacement products. Features: ◆ micro-power, high accuracy, high-resolution six-digit LCD; use ◆ small size, simple operation, easy on-site calibration pressure gauges and precision pressure measurement; ◆ intelligent calibration, linear repair, correction zero ◆ LCD display with dynamic pressure, visual display unit pressure percentage ◆ pressure: mmH2O mmHg psi kPa MPa Pa mbar bar up to ten pressure unit (optional) ◆ provides on-line measurement of dynamic pressure curve, peak recording function (optional); ◆ variety of additional features. Output interfaces such as RS486, 4-20mA output, real-time data communication output USB interface, memory function (optional); technical indicators ◆ Environment a temperature :( 0 ~ 50) ℃ (Accuracy guaranteed operating temperature) b is the relative humidity : <95% c Pressure :( 86 ~ 106) kPa Power supply: Built-in lithium battery or a rechargeable AA battery ◆ technical parameters Pressure range: -100kPa ~ 2kPa ~ 250MPa (may require other pressure ranges customized according to the user) Accurate degree (accuracy): ± 0.4% FS; ± 0.25% FS; ± 0.16% FS; ± 0.1% FS; ± 0.05% FS; ± 0.025% FS; ◆ pressure transmission medium pressure range: -100kPa ~ 2kPa ~ 250kPa the range pressure transmission medium can only be non-corrosive gases. Within 0.4MPa ~ 250MPa within the pressure transmission medium is compatible with 316L stainless steel liquid (gas) body. ◆ Dimensions and weight Dimensions: φ 100mm × 34mm; Weight: 0.5kg