FOB Price
Obtenir le dernier prix70 ~ 80 / Set
|Minimum Order
Localité:
-
Prix de commande minimale:
Commande minimale:
20 Set
Packaging Detail:
Carton box
Delivery Time:
3-10 working days
Supplying Ability:
200 Set per Week
Payment Type:
T/T, L/C, Western Union, PayPal
Personne àcontacter Ms. Joyce
No.118 Xiuyan Road, Pudong District, Shanghai, Shanghai, Shanghai
| LCD display, high-performance CPU chip, high-precision AD conversion technology and SMT chip technology, |
| Multi-parameter, temperature compensation, high precision and repeatability |
| US TI chips; *6 x *6 world-class shell; world-famous brands for *0% parts |
| The current output and alarm relay adopt optoelectronic isolating technology, strong interference immunity and |
| the capacity of long-distance transmission. |
| Isolated alarming signal output, discretionary setting of upper and lower thresholds for alarming,and lagged |
| cancellation of alarming. |
| High-performance operational amplifier, low temperature drift; high stability and accuracy. |
| 1. Measuring range: 0~*4.*0pH, Resolution:0.*1pH |
| 2.Precision:0.*5pH,±0.3℃ |
| 3. Stability:≤0.*5pH/*4h |
| 4.Automatic temperature compensation: 0~**0℃(pH) |
| 5.Manual temperature compensation:0~*0℃(pH) |
| 6. Output signal: ***0mA isolated protection output, dual current output |
| 7. Communication interface:RS**5(optional) |
| 8.Controlinterface: ON/OFF relay output contact |
| 9.Relay load: Maximum **0V 5A; Maximum l l5V *0A |
| *0. Relay delay: Adjustable |
| *1.Current output load:Max.**0Ω |
| *2. Insulation resistance:≥*0M |
| *3. Power supply: AC**0V ±*2V, *0Hz ±1Hz |
| *4. Overall dimension: *6(length)x*6(width)x**0(depth)mm;dimension of the hole: *2x*2mm |
| *5. Weight: 0.6kg |
| *6. Working condition: ambient temperature:0~*0℃, air relative humidity:≤*0% |
| Except for the earth magnetic field, there is no interference of other strong magnetic field around. |
| Standard configuration |
| One secondary meter, the mounting sheath of immerged (selection), one PH electrode, three packs of standard |
| 1. To inform whether the electrode provided is a dual or ternary complex. |
| 2. To inform the length of the electrode cable (default as 5m). |
| 3. To inform the installation type of the electrode: flow-through, immerged, flanged or pipe-based |
