ZR-3901 automatic precipitation sampler Introduction
ZR-3901 automatic precipitation sampler is used to sample dry and wet sediments, which can realize automatic sampling and automatic recording of sampling data. It is suitable for routine monitoring of atmospheric precipitation by environmental protection, health, labor, safety supervision, military, scientific research, education and other departments.
Executive standard
GB 13580.1-13580.13 Atmospheric precipitation sampling and analysis methods - series of standards
HJ/T 174-2005 Rainfall automatic sampler technical requirements and testing methods Features
The rain sensor has adjustable sensitivity and automatic heating function;
The switch cover mechanism adopts a four-bar linkage structure with high stability;
The whole machine is made of high quality stainless steel, which can guarantee long-term work under the salt spray environment at the seaside;
High-brightness display, can work normally in (-40~70) °C environment;
With leakage protection to ensure the safety of operators;
With power-down data protection;
With lightning protection protection;
Snow melting function for collecting snow samples;
The main cabinet has automatic heating function (optional);
The sample is stored in an incubator, and the storage temperature can be arbitrarily set (3 to 5) °C (optional).
Introduction
ZR-3901 automatic precipitation sampler is used to sample dry and wet sediments, which can realize automatic sampling and automatic recording of sampling data. It is suitable for routine monitoring of atmospheric precipitation by environmental protection, health, labor, safety supervision, military, scientific research, education and other departments.
Executive standard
GB 13580.1-13580.13 Atmospheric precipitation sampling and analysis methods - series of standards
HJ/T 174-2005 Rainfall automatic sampler technical requirements and testing methods
