Force and mechanical measuring equipment
Đối với nhiều phép chuẩn độ, chúng ta gặp khó khăn trong việc xác định điện thế của điểm tương đương. Trong những trường hợp này, giải pháp được đề xuất là sử dụng một đầu dò quang để xác định điểm cuối trong quá trình chuẩn độ thể tích. Hanna Instruments giới thiệu điện cực quang HI900603, đây là giải pháp tối ưu nhất kể cả đối với các dung dịch phản ứng có màu.
–HI900603: @590nm/ LED vàng
– Little maintenance required.
– Ideal for colorimetric reactions.
WIDE SPECTRAL RANGE
Optical probe line HI90060X There are 4 different wavelengths from 470 nm to 625 nm. This line of optical detectors uses the principle of absorption at a specific wavelength to determine the equivalence point of a titration with the use of a color indicator.
SPECIAL DESIGN
With a glass structure, it helps minimize chemical compatibility issues. The probe is protected by a stainless steel cover with glass that blocks ambient light and protects the probe from any damage caused by ground currents.
SUITABLE DESIGN
With a diameter of 12 mm and a standard length of 120 mm, these photoelectrodes easily fit into electrode holders. These probes feature a universal BNC connection used as the potentiometric input on Hanna titrators and autosamplers.
IDEAL FOR COLORIFICATION REACTIONS
The use of an optical detector for potentiometric titration can be applied to many types of complex titrations. The optical detector is also ideal for non-aqueous titrations.
SPECIFICATIONS
Code |
HI900603 |
mV scale |
10 to 1100 mV |
Wavelength / LED |
HI900603 @ 590 nm / yellow LED |
Light source |
Led light |
Measurement cycle |
LED pulses at 1 kHz frequency |
Light Sensor |
silicon photocell |
Sample temperature |
0 to 75°C (32 to 167°F) |
Body material |
Glass |
Length |
Body: 122 mm / Total length: 200mm |
Outside diameter |
12mm |
Connector |
BNC with 1.5m cable for connection to titrator and autosampler |
Electricity supply |
PS/2 connection port for connection to titration system |
Usage environment |
0 to 50°C (32 to 122°F) |
Supply includes |
– Điện cực HI900603 - User manual - Warranty – Certification of electrode quality |