A comprehensive handheld VOC monitor built on third-generation patented PID technology, made to measure one of the highest levels of ionizable chemicals available on the market. Full-range measurement from 0 to 15,000 ppm of VOCs, in a 26 oz (738 g) instrument.
The MiniRAE 3000+ reads VOCs across two bands. Below 1,000 ppm it resolves to a tenth of a ppm; from 1,000 to 15,000 ppm it resolves to 1 ppm. The T90 response time is under 3 seconds in both.
Humidity compensation with built-in humidity and temperature sensors.
Two-point or three-point calibration for zero and span, with calibration memory for 8 calibration gases, alarm limits, span values and calibration dates.
Lamp: photoionization sensor with a standard 10.6 eV lamp.
A BLE module and dedicated app for enhanced datalogging. Download data and upload instrument set-up through the app, or from a PC through the charging cradle. A built-in RF modem carries readings further.
Typical wireless range · LOS = line of sight · bars not to scale. Receivers and modems are not part of the monitor-only package.
Download data and upload instrument set-up using the BLE module and dedicated app, for enhanced datalogging capability.
Standard 6 months at one-minute intervals, with ProRAE Studio II Package.
Wireless data transmission on the ISM license-free band, IEEE 802.15.4 Sub 1GHz, into the Mesh RAE Systems dedicated wireless network. Radio module supports BLE or Bluetooth or RM900.
Low maintenance, easy access to lamp and sensor, low cost of ownership. A lamp-cleaning kit and a tool kit ship with the monitor.

Lamp and sensor are designed for easy access. The lamp-cleaning kit and tool kit are part of the monitor package.
Warranty: 3 years for 10.6 eV lamp, 1 year for pump, battery, sensor and instrument.
Rechargeable, external field-replaceable Lithium-Ion battery pack: 16 hours of operation (12 hours with the included alkaline battery adapter).
Internal, integrated pump at 500 cc/min that samples from 100’ (30m) horizontally or vertically. Auto pump shutoff at low-flow condition, plus a diagnostic alarm and display message for pump stall.
External filters (pack of 5). An external filter is supplied with the monitor.
A 95dB at 12” (30 cm) buzzer and flashing red LED indicate exceeded preset limits. The cadence tells you which one.
3 beeps and flashes per second
2 beeps and flashes per second
1 beep and flash per second
Classified as Intrinsically Safe.
IP-67 unit off and without flexible probe.
(-20° to 50° C) · 0% to 95% relative humidity (non-condensing).
Download the datasheet below for the full document.
| Sensors | Photoionization sensor with standard 10.6 eV lamp |
|---|---|
| Gas monitor · VOCs | |
| Range | 0 to 999.9 ppm · resolution 0.1 ppm · response time T90 <3 s |
| Range | 1,000 to 15,000 ppm · resolution 1 ppm · response time T90 <3 s |
| Calibration & compensation | |
| Calibration | Two-point or three-point calibration for zero and span. |
| Calibration memory | Calibration memory for 8 calibration gases, alarm limits, span values and calibration dates |
| Humidity compensation | Humidity compensation with built-in humidity and temperature sensors |
| Physical | |
|---|---|
| Size | 10” L x 3.0” W x 2.5” H (25.5 cm x 7.6 cm x 6.4 cm) |
| Weight | 26 oz (738 g) |
| Attachments | Durable bright yellow rubber boot |
| IP rating |
|
| Interface | |
| Display graphic | 4 lines, 28 x 43 mm, with LED backlight for enhanced display readability |
| Keypad | 1 operation and 2 programming keys, 1 flashlight on/off |
| Direct readout |
|
| Sampling | |
| Sampling pump | Internal, integrated flow rate at 500 cc/min · Sample from 100’ (30m) horizontally or vertically |
| Low flow alarm | Auto pump shutoff at low-flow condition |
| Environment | |
| Temperature | -4° to 122° F (-20° to 50° C) |
| Humidity | 0% to 95% relative humidity (non-condensing) |
| Power | |
|---|---|
| Battery |
|
| Running time | 16 hours of operation (12 hours with alkaline battery adapter) |
| Alarms | |
| Alarms | 95dB at 12” (30 cm) buzzer and flashing red LED to indicate exceeded preset limits |
| Alarm cadence |
|
| Latching | Alarms latching with manual override or automatic reset |
| Diagnostics | Additional diagnostic alarm and display message for low battery and pump stall |
| Data | |
|---|---|
| Datalogging | Standard 6 months at one-minute intervals |
| Communication & data download |
|
| Wireless | |
| Wireless network | Mesh RAE Systems Dedicated Wireless Network |
| Wireless range (typical) |
|
| Wireless frequency | ISM license-free band. IEEE 802.15.4 Sub 1GHz |
| Radio module | Supports BLE or Bluetooth or RM900 |
| Wireless approvals | FCC Part 15 |
| Safety certifications | |
|---|---|
| US and Canada | CSA, Classified as Intrinsically Safe for use in Class I, Division 1, Groups A, B, C, D |
| Europe | ATEX II 2G EEx ia IIC T4 |
| Warranty | |
| Warranty | 3 years for 10.6 eV lamp, 1 year for pump, battery, sensor and instrument |
The MiniRAE 3000+ datasheet and FarrWest, a Honeywell Authorized Service Provider for BW and RAE Systems gas detection.
Features, full specification table and monitor-only package contents.
PDF FarrWest serviceWarranty service for Honeywell gas detection instruments.
Learn more FarrWest serviceFunctional checks and certified calibration on the manufacturer's required cycle, with repair quoted as standard work.
Learn moreManufacturer warranty: 3 years for 10.6 eV lamp, 1 year for pump, battery, sensor and instrument.
FarrWest is a pre-approved vendor on BuyBoard and Purchasing Cooperative of America (PCA). Government agencies can buy on competitively-bid cooperative contracts, with no lengthy RFP.
How co-op buying worksServiceFarrWest is a Honeywell Authorized Service Provider for BW and RAE Systems gas detection, with repair and calibration in our own Repair Depot in San Antonio, Texas.
Warranty serviceSince 2004Serving Hazmat, Fire, Police, EMS, and Specialty Vehicle operations nationwide since 2004, with expert support, training, and service after the sale.
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