Recent content by Barrios

Advertisement Category: Want To Sell (WTS) Equipment Type: Others Equipment Brand: Western Caliber Equipment Model: Caliber III Price (S$): 10 each Description: For sale are 2 units of used Western Caliber III digital hygrometer (non-calibratable) EACH at S$10 firm. Powered by one...

SOLD..............

Advertisement Category: Want To Sell (WTS) Equipment Type: Others Equipment Brand: Optech Equipment Model: Mini Loop Strap QD (Black) Price (S$): $15 (fixed) Description: Brand new in original packaging Optech Mini Loop Strap QD (black). Pls PM your interest. Real Name: Barrios Condition...

Advertisement Category: Want To Sell (WTS) Equipment Type: Flash Equipment Brand: Fujifilm Equipment Model: EF-42 Price (S$): $160 Description: For sale is a lightly used Fujifilm EF-42 flash. Mint condition. Comes with original box. Please PM your interest. Real Name: Barrios Condition of...

SOLD to a lovely couple......

Advertisement Category: Want To Sell (WTS) Equipment Type: Compact Equipment Brand: Fuji Equipment Model: X100S (Silver) Price (S$): 900 Description: This camera has seen very little use and is in a very minty condition. Shutter count is 1900. The sale comes with the following: Fujifilm...

Just to add...the camera is silver in colour.

Advertisement Category: Want To Sell (WTS) Equipment Type: Compact Equipment Brand: Fuji Equipment Model: Fujifilm X100S Price (S$): 900 Description: This camera has seen very little use and is in a very minty condition. Shutter count is 1900. The sale comes with the following: Fujifilm...

If u read the data sheet properly, it is factory calibrated to 23C +/- 5C and at 10, 35 and 80RH. Accuracy is under 1RH. It allows multipoint calibration here in Singapore with certification. Yes, it is expensive. Not for hobbyists.

Rotronic HP 21 costs over S$500 for the handset itself. Bought from Supertron Sensing Pte Ltd (same address as Rotronic S.E.A Pte Ltd).

I calibrate all my hygrometers with my Rotronic Hygropalm 21. Used to do salt test but not anymore as I found the test only shows accuracy at 75%RH. The lower it gets, the more inaccurate the hygrometer will be. http://www.rotronic.com/hygropalm21-hp21.html

Between 40%RH and 50%RH should be good.

SOLD..........

Advertisement Category: Want To Sell (WTS) Equipment Type: Lens Equipment Brand: Canon Equipment Model: 35mm f2 (non-IS) Price (S$): 340 Description: Lens is in excellent condition. UZ code. UV protector and third party hood included. Real Name: Barrios Condition of Item: 10 Warranty...

I have a Rotronic HP21 industrial hygrometer with an accuracy of 1% RH. If you want to know how much off the readings your hygrometer is giving you, I can have it tested for you, for a small fee, using the HP21 readings as reference. The test would take about 4 - 5 hrs. What we want is...