Coleparmer flame photometer (1, 2, 4 channels) from the United States

Determine the content of sodium, calcium, potassium, and lithium

1.The four element model has additional calcium channels and a built-in lithium standard curve

2.Automatic sampler paired with dual channel and four element models - ideal for long-term sample analysis

Single channel flame photometerIn the design process, the aim is to make it convenient and comfortable for users to use. The injection port is located on the front of the instrument. Replacing the filter is very convenient - there is no need to remove large components of the instrument. Special designs, such as insulated chimneys, can ensure workplace safety, such as automatically cutting off gas when flames suddenly extinguish. The instrument has a wide measurement range,0 - 1999.

Dual channel three element flame photometerIt has better analytical and determination performance for sodium, potassium, and lithium ions than a single channel flame photometer. Its functions include automatic ignition sequence, lithium built-in standard curve, monitoring software, and dual channel display. Built in linear correction software can make sodiumThe measurement range has been expanded to40 ppm.

Can be synchronously measuredNa⁺ andK⁺Lithium built-in standard signals can reduce flame fluctuations, drift rates, and dilution errors - ensuring reproducibility of results and accuracy of measurements* Automatic ignition and flame optimization sequences can save setup and calibration time. The automatic gas cut-off mechanism will be activated when the flame is unexpectedly extinguished or the air pressure drops. The monitoring software must be rinsed with blank solution and calibrated with calibration solution before measurement can be performed.

Dual channel four element flame photometerOn the basis of all the powerful functions of the dual channel flame photometer mentioned above, an additional calcium channel has been added, which can directly measure the two elements that must be analyzed in soil analysis, namelyCa⁺ And potassium. This instrument can measure simultaneouslyCa⁺ And sodium orCa⁺And lithium, without the need for internal standards. This flame photometer can be used as a detector andSEAL Analytical、SkalarandLachatUsed in conjunction with multi-channel analyzers. The system has a separate calibration protocol and a special mode that allows you to set the flame photometer within the scope of these protocols. The system has embedded user selectable signal averaging methods, which can be used to synchronously output analog signals.

Coleparmer flame photometer (1, 2, 4 channels) from the United StatesSpecifications:

specificity：When the concentration is equal to the concentration of the test sample, the interference is less than0.5%

Linearity：support3 ppm K⁺ Set in100 The midpoint deviation is less than± 1%

uptake：3 - 6 mL/min

GAS SUPPLY：Advanced propane, butane, or propane/Butane mixture, pressure adjusted to approximately30 psi(Natural gas - for use with single channel photometers only)