7 technical data, 1 general data, Technical data – YSI pHotoFlex pH Handheld Colorimeter User Manual
Page 85: General data, Chapter 7 t, Echnical, Data, See chapter 7 t, 7technical data
pHotoFlex
®
pH
Technical data
85
ba76123e01
02/2013
7
Technical data
7.1
General data
Dimensions
approx. 236 x 86 x 117 mm
Weight
approx. 0.6 kg (without batteries)
Mechanical structure
Type of protection
IP 67
Electrical safety
Protective class
III
Test certificates
cETLus, CE, FCC
Ambient conditions
Storage
- 25 °C ... + 65 °C
Operation
0 °C ... + 50 °C
Climatic class
2
Allowable relative
humidity
Yearly mean:
30 days /year:
other days:
75 %
95 %
85%
Power
supply
Batteries
4 x 1.5 V, type AA
Operating time with
battery operation
approx. 5000 measurements
Rechargeable battery
(optional)
5 x 1.2 V nickel metal hydride (NiMH),
type AAA
Power pack
Charging device
(optional)
FRIWO FW7555M/09, 15.1432.500-00
Friwo Part. No. 1883259
Input: 100 ... 240 V ~ / 50 ... 60 Hz / 400 mA
Output: 9 V = / 1,5 A
Connection max. overvoltage category II
Primary plugs contained in the scope of de-
livery: Euro, US, UK and Australian.
Serial
interface
Connection of the cable AK 540/B or AK 540/S
Baud rate
adjustable:
1200, 2400, 4800, 9600, 19200 Baud
Type
RS232
Data bits
8
Stop bits
2
Parity
None
Handshake
RTS/CTS
Cable length
max. 15 m