Product new ,have many different design for your choose
Minimum Order Quantity: | 50 Unit/Units |
Payment Terms: | T/T,Western Union,MoneyGram |
It is ccording to GB/T 24825-2009 and IEC 62384:2006. It can measure the following parameters: Input Characteristics Test (AC/DC), Output Characteristics Test (AC/DC), Start Characteristics Test (DC), Hormanic and DF ...
Come From LISUN GROUP in SHANGHAI
Mask respiratory resistance testeris used to measure the respiratory resistance and expiratory resistance of respirators and masks under the specified conditions. Applicable to the national labor protection supplies inspection agency, mask manufacturers related inspection and ...
Come From Qinsun Instruments (Shanghai) Co., Ltd.
Specification: 1. Input Characteristics Test (AC) • To measure the input voltage, current, power, power factor, power grid frequency • The fundamental frequency scope of the current and voltage: 45Hz~65Hz; Narrowband range: 45Hz~5kHz; Broadband range: 45Hz~1MHz. • Voltage ...
Come From Lisun Instruments Limited