Your shopping cart is empty!
Availability: กรุณาสอบถามค่ะ
Description:
Model : PH-321M
* 0 to 14.00 pH x 0.01 pH.
* Accuracy : 0.1 pH (pH 4 to pH 10).
* Auto calibration for pH 4, pH 7 or pH 10.
* LCD display with back light
* Power supply : DC 9V adapter in.
* Application : Aquarium or general purpose pH monitor usage.
* pH electrodes (optional) : PE-01, PE-03, PE-11, PE-21
SPECIFICATIONS
Display | LCD size : 31 mm x 31 mm.LCD with back light, easy read. | |
Sampling Time | Approx. 1 second. | |
Operating temperature | 0℃ to 50℃ ( 32℉ to 122℉ ) | |
Operating Humidity | Less than 80% RH. | |
Power Consumption | Approx. 11 mA. | |
Weight | 117 g/0.26 LB | |
Dimension | 89 x 57 x 31 mm, ( 3.5 x 2.2 x 1.2 inch ). | |
Resolution | 0.01 pH | |
Optional Accessories | pH electrodes :pH electrode, PE-03pH electrode, PE-11Standard buffer solutions :pH 7.0 buffer solutions, PH-07pH 4.0 buffer solutions, PH-04DC 9V adapter, AP-9VA* Input voltage : 100 to 240 ACV, 50/60 Hz.* Output voltage : Regulation DC 9V/1 Amp. rating max.* Output plug : round 2.5 mm dia. plug.plug converter, AP-GTU* Convert the input plug of AP-9VAfrom the Germany type to USA type. | |
Power Supply | DC 9V via optional external adapter |