{"id":29253,"date":"2025-10-18T18:02:18","date_gmt":"2025-10-18T18:02:18","guid":{"rendered":"https:\/\/www.shrouds.co.za\/?product=needle-disposal-box-compact-50ml-for-travel"},"modified":"2025-12-29T15:41:02","modified_gmt":"2025-12-29T15:41:02","slug":"needle-disposal-box-compact-50ml-for-travel","status":"publish","type":"product","link":"https:\/\/shrouds.co.za\/?product=needle-disposal-box-compact-50ml-for-travel","title":{"rendered":"UV\/VIS SPECTROPHOTOMETER"},"content":{"rendered":"

uv\/vis

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UV\/VIS SPECTROPHOTOMETER<\/p>\n

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Lead Time: 3-4 Weeks<\/strong><\/p>\n

The S-20 and S-22 are high quality, low cost measurement systems for routine analysis in QC applications, education and training.<\/p>\n

\u00a0<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Specification<\/td>\nS-200 Vis<\/td>\nS-220 UV\/Vis<\/td>\n<\/tr>\n
Wavelength Range:<\/td>\n320 to 1100nm<\/td>\n190 to 1000nm<\/td>\n<\/tr>\n
Spectral Bandwidth:<\/td>\n6nm<\/td>\n5nm<\/td>\n<\/tr>\n
Transmittance accuracy:<\/td>\n\u00b10,5% T (NIST 930 Filter)<\/td>\n\u00b11% T (NIST 930 Filter)<\/td>\n<\/tr>\n
Transmittance repeatability:<\/td>\n0.2% T<\/td>\n0.5% T<\/td>\n<\/tr>\n
Baseline flatness:<\/td>\n\u00b1 0.002 Abs (330-1090nm)<\/td>\n\u00b1 0.005 Abs (200-990nm)<\/td>\n<\/tr>\n
Noise level:<\/td>\n? 0.001 Abs (500nm)<\/td>\n? 0.005 Abs (250 nm)<\/td>\n<\/tr>\n
Baseline stability:<\/td>\n? 0.001 Abs\/h (500nm) (after 2 hours warm up)<\/td>\n? 0.005 Abs\/h (250nm)(after 2 hours warm up)<\/td>\n<\/tr>\n
Stray light:<\/td>\n? 0.5% T<\/td>\n? 0.5% T<\/td>\n<\/tr>\n
Wavelength controlled variable:<\/td>\n0.2nm<\/td>\n0.2nm<\/td>\n<\/tr>\n
Wavelength accuracy:<\/td>\n\u00b1 1nm<\/td>\n\u00b1 2nm<\/td>\n<\/tr>\n
Wavelength repeatability:<\/td>\n2400nm\/min (0,2 sampling interval without filter)<\/td>\n300nm\/min (0,2 sampling interval without filter)<\/td>\n<\/tr>\n
Wavelength scan speed:<\/td>\n(0,2 sampling interval without filter)<\/td>\n(0,2 sampling interval without filter)<\/td>\n<\/tr>\n
Wavelength move speed:<\/td>\nto any specified position within 1sec.<\/td>\nto any specified position within 1sec.<\/td>\n<\/tr>\n
Absorbance:<\/td>\n-0.3 to 1.999<\/td>\n-0.3 to 1.999<\/td>\n<\/tr>\n
Transmittance:<\/td>\n0 to 199.9%<\/td>\n0 to 199.9%<\/td>\n<\/tr>\n
Spectrum Scanning:<\/td>\nYes<\/td>\nYes<\/td>\n<\/tr>\n
Concentration:<\/td>\n-300 to 1999<\/td>\n-300 to 1999<\/td>\n<\/tr>\n
Selectable Resolution:<\/td>\n1, 0.1, 0.01 or 0.001<\/td>\n1, 0.1, 0.01 or 0.001<\/td>\n<\/tr>\n
Light source:<\/td>\nTungsten Halogen lamp<\/td>\npulsed-Xenon lamp<\/td>\n<\/tr>\n
Detector:<\/td>\nSilicon photodiode<\/td>\nSilicon photodiode<\/td>\n<\/tr>\n
Display screen:<\/td>\n4,3 inches colorful touch LCD screen<\/td>\n4,3 inches colorful touch LCD screen<\/td>\n<\/tr>\n
Printer:<\/td>\nspecified 80-column thermal printer (series port)<\/td>\nspecified 80-column thermal printer (series port)<\/td>\n<\/tr>\n
Metering mode:<\/td>\nSingle beam<\/td>\nSingle beam<\/td>\n<\/tr>\n
Memory:<\/td>\nSD card storage<\/td>\nSD card storage<\/td>\n<\/tr>\n
Time Scan:<\/td>\nGraphical and calculated concentration value<\/td>\nGraphical and calculated concentration value<\/td>\n<\/tr>\n
Analysis:<\/td>\nAbsorbance and wavelength of peaks and valleys<\/td>\nAbsorbance and wavelength of peaks and valleys<\/td>\n<\/tr>\n
GLP:<\/td>\nReal time clock and calendar, Self Diagnosis<\/td>\nReal time clock and calendar, Self Diagnosis<\/td>\n<\/tr>\n
Size:<\/td>\n400 (W) x 280 (D) x 160 (H) mm<\/td>\n400 (W) x 280 (D) x 160 (H) mm<\/td>\n<\/tr>\n
Power requirement:<\/td>\nAC, 100-240V, 50\/60Hz<\/td>\nAC, 100-240V, 50\/60Hz<\/td>\n<\/tr>\n
Power consumption:<\/td>\n100VA<\/td>\n100VA<\/td>\n<\/tr>\n
Communication ports:<\/td>\nSerial printer port connects thermal printer, USB port connects PC, SD card port saves data and measurement methods, Accessories port connects and controls serval options<\/td>\nSerial printer port connects thermal printer, USB port connects PC, SD card port saves data and measurement methods, Accessories port connects and controls serval options<\/td>\n<\/tr>\n
Weight:<\/td>\n4 kgs<\/td>\n4 kgs<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

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The S-20 and S-22 are high quality, low cost measurement systems for routine analysis in QC applications, education and training.<\/p>\n","protected":false},"featured_media":39580,"template":"","meta":{"content-type":""},"product_brand":[],"product_cat":[19066],"product_tag":[19067],"class_list":["post-29253","product","type-product","status-publish","has-post-thumbnail","product_cat-category-laboratory-equipment","product_tag-category-laboratory-equipment","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/shrouds.co.za\/index.php?rest_route=\/wp\/v2\/product\/29253","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shrouds.co.za\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/shrouds.co.za\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shrouds.co.za\/index.php?rest_route=\/wp\/v2\/media\/39580"}],"wp:attachment":[{"href":"https:\/\/shrouds.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=29253"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/shrouds.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=29253"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/shrouds.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=29253"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/shrouds.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=29253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}