Acorn has been manufacturing water recce instruments like
Water flow and level for more than a decade. We have versatile and stable designs. Further, Acorn by its own R&D
strength, optimizes optional features such as required by large users.
The PZM-20B sends Water Table information to customer’s cloud
twice in 24 hours. Also, it has a built-in
data logger for storing one month’s Depth ( optional up
to 1 year ) data at two times at 12 hour interval per day.
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PZM-20B is battery powered with up to five years battery life.
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Unique feature of PZM-20-B is that it can be connected to an Android Mobile to download logged data and also can be
configured through a Mobile App developed for PZM-20B. In doing so it will not reduce the life of internal battery.This also helps
saving battery power during installation, commissioning and servicing the product.
PZM-20B comes in a all-weather, field mountable Plastic, industrial grade housing. It is a rugged product designed for years
of uninterrupted service
The Depth sensor can be supplied up to 100mtrs depths or more. It also has a SS304 Sensor body
and the cable is suitable for prolonged submersion and is abrasion resistance for field use.
- Weatherproof Plastic housing
- Depth of water below ground indication(B)
- Depth of Water column readout if needed(C)
- Battery powered for up to 5 years
- GPRS connectivity option with Cloud service
- Built in Data logger for one year’s data
- Configurable by a Mobile App
- Data download to Mobile option
- Special - Vented signal cable- PU insulated abrasion resistant
- backlit display on demand & Three key Keyboard interface for manual configuration.
Salient features :
PZM-20B
SPECIFICATIONS :| 1 | Operating Power | Lithium thionyl chloride battery suitable for up to five years working |
| 2 | Bore well depth range | Typically 60 mtrs, 100 mtrs or more |
| 3 | Meter Indications/ logging | On LCD display for (Backlighting only by Mobile or Power pack connectivity) DEPTH OF WATER BELOW GROUND & Depth of WATER COLUMN |
| 4 | Accuracy | +/- 0.1mtrs in 100 mtrs |
| 5 | Ambient Pressure compensation | By Vented Cable |
| 6 | Depth Sensor MOC | SS304 Body, PU jacketed Submersible cable |
| 7 | Display Unit | Data Transmission to Cloud by GPRS and Data download by Android Mobile app |
| 8 | Data Logger & RTC | Built in with 30 days X 2 readings per day, Time & Date stamped storage |
| 9 | Data Transmission / Retrieval | Data Transmission to Cloud by GPRS and Data download by Android Mobile app |
| 10 | Configuration option | By Three key membrane KB or By Mobile App |
| 11 | Operating conditions | Operating : 0 to 55 ˚C , Storage : -10 ˚C to 60 ˚CC , Max RH =98% non condensing |
| 12 | Dimensions & Weight | Dimensions As given below : 1.5kg for Display unit ( Sensor and Cable as per size) |
DIMENSIONS:
