The TMS4000 is the first and only touchscreen-based system in the industry available for both indoor and outdoor use without requiring a secondary enclosure, supplemental heating or cooling.

10.4" Color SVGA Display provides easy-to-use graphical interface

Customizable home page with easy-to-read meters, detailed spreadsheet and quick-view bar graphs

Displays Gross Volume, Net Volume, Ullage, Product Height, Percent Volume, Water Height and Temperature for each tank

One touch to leak sensor status and alarm acknowledgment

Theft Detect feature detects loss of product and is enabled individually per tank

Supports up to 16 Electronic Line Leak Sensors providing 3GPH catastrophic line leak detection - No Additional Software or Hardware Required

Field selectable language (English/Spanish/French) and units of measure (US/Metric) to meet localized settings

Auto-switching universal power supply operates with any line voltage betweeen 95-250 VAC, 50/60Hz

Designed to work with all TMS2000/TMS3000 probes, sensors & plug-in option cards

Optional Internal Thermal Printer with landscape inventory reports

Factory Programming Available

PCO Cloudview software standard via included Ethernet port or optional cellular

All models include a minimum of 4 Probe and 8 Leak/Point Level Sensor Inputs, Internal USB, Ethernet, RS-485 & (2) RS-232 Serial Ports.

The TMS4000 is UL/cUL approved, Third-party approved, NWGLDE-listed. Pneumercator has Florida EQ numbers and California Water Board approvals.

Dimensions (W x H x D): 14.3" x 11.8" x 7.9" (363mm x 300mm x200mm)

Weight: 21 lb (9.6 kg)

Operating Tempertature without Printer: -22°F to 160°F (-30°C to 70°C); Consult Factory for applications below -22°F

Operating Tempertature with Printer:-5°F to 140°F (-20°C to670°C)

Humidity: 95% Non-Condensing

Enclosure Rating: Locking NEMA 12 (IP52) or NEMA 4X 304SS (IP56)

Enclosure Mount Options: Wall-Mount (Standard) or Panel-Mount (Optional)

Power Requirements: 115/230 VAC +/-15% Autoswitching, 50-60 Hz, 30 W Max. 10-60 VDC Optional

Memory: Configuration/Setup Data - SD Card, 50 year data retention, no batteries
Log Reports - Removable SD Card, 50 year data retention, no batteries
Real-Time Clock - Lithium Battery-Backed

Audible Alarm: 85 db

Display: 10.4" (264 mm) Diagonal SVGA LCD with Integral 7H Hardness Touch Panel

Display: Dedicated High Brightness Power, Normal, Alarm LEDs visible from 75'

Communication: (2) RS-232, (1) RS-485 for Pneumercator Peripherals,
(1) Ethernet TCP/IP port, (1) USB Host/Client

Optional Communication: Single/Dual/QuadChannel ModBus, External USB, Expansion to six RS-232 four of which are field-selectable for RS-232 or RS-485

Probe/Sensor Capacities: (3) Probe/Sensor Card Slots Available;
All Sensor Inputs Supervise-Wiring-Ready

Probe/Sensor Card Options: 4 Probe/8 Sensor Card Standard; 16 Probe Card Option, 16 Sensor Card Option (Max 48 Tanks)

I/O, Non-Hazardous: (2) Expansion Slots Available
4 Relays,1 Form C, Rated 10A@120 VAC, 6A @ 240 VAC, w/4 Opto-Isolated Inputs
8 Relays,1 Form A, Rated 5A@120 VAC, 5A @ 240 VAC, w/8 Opto-Isolated Inputs
16 Relays,1 Form A, Rated 5A@120 VAC, 5A @ 240 VAC
32 Relays,1 Form A, Rated 1A@24 VDC
6 or 12 Channel Programmable Analog OUtputs

Full spec sheet is included with TMS4000 Downloads.

PCO CloudView Web-based Application

Access Real Time Data

With any smart device, you can view alarms, log reports and system configurations, change system configurations, and get firmware updates for new features.

Access Any TMS4000

PCO Cloudview is a free web-based application supporting remote connectivity for any TMS4000/4000W through the included Ethernet port or optional internal cellular modem.

Log Reports

Inventory, sales, delivery, theft, alarm, events, water removal, tank leak and tank leak istory reports are available. Export and print functions are provided for all log reports

PCO Cloudview Access

Assign your own administrator who can admit any number of users with specific degrees of access to both sites and services.

Alarm Notifications

Alarm notifications are sent through text and/or email. Texts and emails are unlimited.


Available for customers using third-party access providers