Manager


Manager - NA4M
Manager Notes

Reviews For: Oak Hills Research WM-2

Category: SWR & Wattmeters & Dummy Loads

eMail Subscription

Registered users are allowed to subscribe to specific review topics and receive eMail notifications when new reviews are posted.
Review Summary For : Oak Hills Research WM-2
Reviews: 18MSRP: 89.95
Description:
QRP wattmeter: 300kHz to 54 MHz in 10W, 1W, and 100mW scales
Product is in production
More Info: http://www.ohr.com/wattmeter.htm
# last 180 days Avg. Rating last 180 days Total reviews Avg. overall rating
00184.7
N2DE Rating: 2005-01-22
Nice Meter - Easy to Build Time Owned: 0 to 3 months.
The clear instructions made this an easy afternoon project, and it worked without a flaw right away. Finally precise readings in a power range that the Bird won’t handle! The ability to use battery power is nice. The calibration requires a bit of patience when you are trying to adjust voltages to a precision of 0.001V with a relatively coarse trimmer. The meter is large, but I would have wished for some finer marks especially at the upper and lower end of the scale. Overall a nice meter that is well worth the money.
WV4R Rating: 2004-01-02
Nice Meter Movement... Time Owned: more than 12 months.
Nice looking meter fer the QRPer. Beeg 3" Meter is very good sized, easy to read, and the design is classic. Dual Power is 1ma drain fer field use can use external power fer shack use. It wud be nice if the R.F. sensor was Remotable and it wud be nice if it was Peak-Reading but most QRP is CW anyway. I have had mine fer over four years with zero maintenance. 73 es God bless, murf/wv4r.
ON4BAA Rating: 2003-12-28
Great quality. Time Owned: 0 to 3 months.
Easy and fun to build.

No special tools required for calibration apart from a DC voltmeter.

Great quality.

Ideal companion for my http://smallwonderlabs.com QRP PSK31 transceivers!
W2VD Rating: 2001-08-12
A Great Tool for QRP Time Owned: 0 to 3 months.
This was an easy, fun kit to build and align. It works very well, and measures power down to milliwatts. Oak Hill makes nice products. If you are a QRP operator, you will enjoy having this wattmeter in your shack.
AB7CE Rating: 2000-02-07
A must for the ORPer Time Owned: unknown months.
Easy to build and use. 10watt, 1watt and 100milliwat ranges, forward and reverse. Large easy to read meter. A standard in QRP. Roy
AD4J Rating: 2000-01-06
Excellent unit; easy to build Time Owned: unknown months.
See my review (and several others of this unit) under QRP Accessories category
K4EQ Rating: 1999-12-22
A must for QRPp! Time Owned: unknown months.
This is a fairly simple kit which results in an invaluable addition to the QRP shack. Truly a "must" for the serious QRPer, especially those brave enough to dip to the mW level. I love being able to say, "Running exactly 250mW with my 38 Special."
K7FD Rating: 1999-09-25
WM-2 is a WINNER! Time Owned: unknown months.
Three scales perfect for the QRP op. 10w,
1w, and 100mw.

The kit instructions are flawless and EASY
to follow. Goes together in a night or two...

All parts were there and everything fit to a
tee...EXCELLENT B I G Meter...eye catching!

A great addtion to the shack...absolutely!

73 John K7FD