Photos of buyers
Specifications
- Brand Name: yieryi
- Origin: CN(Origin)
- With Backlight Or Not: no
- Is Smart Device: no
- Model Number: ph-110
- Display Type: Digital
New Online Industrial PH Controller ORP Meter Monitor Digital 0.02pH 1mV Upper Lower Limit Control Alarm pH Tester
20.47
–
96.12
$
30
orders
/
2
reviews
Price history
- for 3 month
- for half a year
- Requires Alitools extension
The Alitools extension is required to keep track of an item and receive notifications when prices drop.
Price drop notification
19.45 $ (-5%)
19.45 $ (-5%)
18.42 $ (-10%)
17.40 $ (-15%)
16.38 $ (-20%)
Out telegram bot will notify you once the price drops to the desirable one
This item is from other sellers
Similar Products
Customer Reviews
T***f
November 18, 2020
The 4-20mA interface unfortunately is a high side interface. Be aware that fact when designing an interface. The 4-20mA range can be set which is a nice feature- You can set from 5 to 8pH for instance giving you enough resolution even with 8 bit DAC's. The RS485 is NOT a ModBus interface but outputs data in ASCII at a fixed 4800 baud. Both interfaces are not well documented in the documentation supplied.
T***f
November 18, 2020
The RS485 interface is working at 4800,8N1 only and sends out measurement data as an ASCII string (e.g: "*# 05.69 pH## 025.0 oC"). It is NOT a MODBUS interface unfortunately !
Anonymous